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Commit 7bedd791 authored by Jeff Garzik's avatar Jeff Garzik
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Merge pobox.com:/garz/repo/netdev-2.6/viro-eth1 

into pobox.com:/garz/repo/net-drivers-2.6
parents 90b14f29 2f5a21d6
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Showing with 417 additions and 435 deletions
drivers/net/mace.c
View file @ 7bedd791
......@@ -40,10 +40,10 @@ static int port_aaui = -1;
#define TX_DMA_ERR 0x80
struct mace_data {
volatile struct mace *mace;
volatile struct dbdma_regs *tx_dma;
volatile struct mace __iomem *mace;
volatile struct dbdma_regs __iomem *tx_dma;
int tx_dma_intr;
volatile struct dbdma_regs *rx_dma;
volatile struct dbdma_regs __iomem *rx_dma;
int rx_dma_intr;
volatile struct dbdma_cmd *tx_cmds; /* xmit dma command list */
volatile struct dbdma_cmd *rx_cmds; /* recv dma command list */
......@@ -88,7 +88,7 @@ static irqreturn_t mace_txdma_intr(int irq, void *dev_id, struct pt_regs *regs);
static irqreturn_t mace_rxdma_intr(int irq, void *dev_id, struct pt_regs *regs);
static void mace_set_timeout(struct net_device *dev);
static void mace_tx_timeout(unsigned long data);
static inline void dbdma_reset(volatile struct dbdma_regs *dma);
static inline void dbdma_reset(volatile struct dbdma_regs __iomem *dma);
static inline void mace_clean_rings(struct mace_data *mp);
static void __mace_set_address(struct net_device *dev, void *addr);
......@@ -164,7 +164,7 @@ static int __devinit mace_probe(struct macio_dev *mdev, const struct of_match *m
macio_set_drvdata(mdev, dev);
dev->base_addr = macio_resource_start(mdev, 0);
mp->mace = (volatile struct mace *)ioremap(dev->base_addr, 0x1000);
mp->mace = ioremap(dev->base_addr, 0x1000);
if (mp->mace == NULL) {
printk(KERN_ERR "MACE: can't map IO resources !\n");
rc = -ENOMEM;
......@@ -183,8 +183,7 @@ static int __devinit mace_probe(struct macio_dev *mdev, const struct of_match *m
mp = (struct mace_data *) dev->priv;
mp->maccc = ENXMT | ENRCV;
mp->tx_dma = (volatile struct dbdma_regs *)
ioremap(macio_resource_start(mdev, 1), 0x1000);
mp->tx_dma = ioremap(macio_resource_start(mdev, 1), 0x1000);
if (mp->tx_dma == NULL) {
printk(KERN_ERR "MACE: can't map TX DMA resources !\n");
rc = -ENOMEM;
......@@ -192,8 +191,7 @@ static int __devinit mace_probe(struct macio_dev *mdev, const struct of_match *m
}
mp->tx_dma_intr = macio_irq(mdev, 1);
mp->rx_dma = (volatile struct dbdma_regs *)
ioremap(macio_resource_start(mdev, 2), 0x1000);
mp->rx_dma = ioremap(macio_resource_start(mdev, 2), 0x1000);
if (mp->rx_dma == NULL) {
printk(KERN_ERR "MACE: can't map RX DMA resources !\n");
rc = -ENOMEM;
......@@ -275,11 +273,11 @@ static int __devinit mace_probe(struct macio_dev *mdev, const struct of_match *m
err_free_irq:
free_irq(macio_irq(mdev, 0), dev);
err_unmap_rx_dma:
iounmap((void*)mp->rx_dma);
iounmap(mp->rx_dma);
err_unmap_tx_dma:
iounmap((void*)mp->tx_dma);
iounmap(mp->tx_dma);
err_unmap_io:
iounmap((void*)mp->mace);
iounmap(mp->mace);
err_free:
free_netdev(dev);
err_release:
......@@ -305,9 +303,9 @@ static int __devexit mace_remove(struct macio_dev *mdev)
free_irq(mp->tx_dma_intr, dev);
free_irq(mp->rx_dma_intr, dev);
iounmap((void*)mp->rx_dma);
iounmap((void*)mp->tx_dma);
iounmap((void*)mp->mace);
iounmap(mp->rx_dma);
iounmap(mp->tx_dma);
iounmap(mp->mace);
free_netdev(dev);
......@@ -316,7 +314,7 @@ static int __devexit mace_remove(struct macio_dev *mdev)
return 0;
}
static void dbdma_reset(volatile struct dbdma_regs *dma)
static void dbdma_reset(volatile struct dbdma_regs __iomem *dma)
{
int i;
......@@ -334,7 +332,7 @@ static void dbdma_reset(volatile struct dbdma_regs *dma)
static void mace_reset(struct net_device *dev)
{
struct mace_data *mp = (struct mace_data *) dev->priv;
volatile struct mace *mb = mp->mace;
volatile struct mace __iomem *mb = mp->mace;
int i;
/* soft-reset the chip */
......@@ -389,7 +387,7 @@ static void mace_reset(struct net_device *dev)
static void __mace_set_address(struct net_device *dev, void *addr)
{
struct mace_data *mp = (struct mace_data *) dev->priv;
volatile struct mace *mb = mp->mace;
volatile struct mace __iomem *mb = mp->mace;
unsigned char *p = addr;
int i;
......@@ -410,7 +408,7 @@ static void __mace_set_address(struct net_device *dev, void *addr)
static int mace_set_address(struct net_device *dev, void *addr)
{
struct mace_data *mp = (struct mace_data *) dev->priv;
volatile struct mace *mb = mp->mace;
volatile struct mace __iomem *mb = mp->mace;
unsigned long flags;
spin_lock_irqsave(&mp->lock, flags);
......@@ -445,9 +443,9 @@ static inline void mace_clean_rings(struct mace_data *mp)
static int mace_open(struct net_device *dev)
{
struct mace_data *mp = (struct mace_data *) dev->priv;
volatile struct mace *mb = mp->mace;
volatile struct dbdma_regs *rd = mp->rx_dma;
volatile struct dbdma_regs *td = mp->tx_dma;
volatile struct mace __iomem *mb = mp->mace;
volatile struct dbdma_regs __iomem *rd = mp->rx_dma;
volatile struct dbdma_regs __iomem *td = mp->tx_dma;
volatile struct dbdma_cmd *cp;
int i;
struct sk_buff *skb;
......@@ -515,9 +513,9 @@ static int mace_open(struct net_device *dev)
static int mace_close(struct net_device *dev)
{
struct mace_data *mp = (struct mace_data *) dev->priv;
volatile struct mace *mb = mp->mace;
volatile struct dbdma_regs *rd = mp->rx_dma;
volatile struct dbdma_regs *td = mp->tx_dma;
volatile struct mace __iomem *mb = mp->mace;
volatile struct dbdma_regs __iomem *rd = mp->rx_dma;
volatile struct dbdma_regs __iomem *td = mp->tx_dma;
/* disable rx and tx */
out_8(&mb->maccc, 0);
......@@ -548,7 +546,7 @@ static inline void mace_set_timeout(struct net_device *dev)
static int mace_xmit_start(struct sk_buff *skb, struct net_device *dev)
{
struct mace_data *mp = (struct mace_data *) dev->priv;
volatile struct dbdma_regs *td = mp->tx_dma;
volatile struct dbdma_regs __iomem *td = mp->tx_dma;
volatile struct dbdma_cmd *cp, *np;
unsigned long flags;
int fill, next, len;
......@@ -610,7 +608,7 @@ static struct net_device_stats *mace_stats(struct net_device *dev)
static void mace_set_multicast(struct net_device *dev)
{
struct mace_data *mp = (struct mace_data *) dev->priv;
volatile struct mace *mb = mp->mace;
volatile struct mace __iomem *mb = mp->mace;
int i, j;
u32 crc;
unsigned long flags;
......@@ -662,7 +660,7 @@ static void mace_set_multicast(struct net_device *dev)
static void mace_handle_misc_intrs(struct mace_data *mp, int intr)
{
volatile struct mace *mb = mp->mace;
volatile struct mace __iomem *mb = mp->mace;
static int mace_babbles, mace_jabbers;
if (intr & MPCO)
......@@ -685,8 +683,8 @@ static irqreturn_t mace_interrupt(int irq, void *dev_id, struct pt_regs *regs)
{
struct net_device *dev = (struct net_device *) dev_id;
struct mace_data *mp = (struct mace_data *) dev->priv;
volatile struct mace *mb = mp->mace;
volatile struct dbdma_regs *td = mp->tx_dma;
volatile struct mace __iomem *mb = mp->mace;
volatile struct dbdma_regs __iomem *td = mp->tx_dma;
volatile struct dbdma_cmd *cp;
int intr, fs, i, stat, x;
int xcount, dstat;
......@@ -831,9 +829,9 @@ static void mace_tx_timeout(unsigned long data)
{
struct net_device *dev = (struct net_device *) data;
struct mace_data *mp = (struct mace_data *) dev->priv;
volatile struct mace *mb = mp->mace;
volatile struct dbdma_regs *td = mp->tx_dma;
volatile struct dbdma_regs *rd = mp->rx_dma;
volatile struct mace __iomem *mb = mp->mace;
volatile struct dbdma_regs __iomem *td = mp->tx_dma;
volatile struct dbdma_regs __iomem *rd = mp->rx_dma;
volatile struct dbdma_cmd *cp;
unsigned long flags;
int i;
......@@ -902,7 +900,7 @@ static irqreturn_t mace_rxdma_intr(int irq, void *dev_id, struct pt_regs *regs)
{
struct net_device *dev = (struct net_device *) dev_id;
struct mace_data *mp = (struct mace_data *) dev->priv;
volatile struct dbdma_regs *rd = mp->rx_dma;
volatile struct dbdma_regs __iomem *rd = mp->rx_dma;
volatile struct dbdma_cmd *cp, *np;
int i, nb, stat, next;
struct sk_buff *skb;
......
drivers/net/skfp/h/fplustm.h
View file @ 7bedd791
......@@ -21,11 +21,7 @@
#define _FPLUS_
#ifndef HW_PTR
#ifdef MEM_MAPPED_IO
#define HW_PTR u_long
#else
#define HW_PTR u_short
#endif
#define HW_PTR void __iomem *
#endif
/*
......
drivers/net/skfp/h/targethw.h
View file @ 7bedd791
......@@ -33,11 +33,7 @@
#endif
#ifndef HW_PTR
#ifdef MEM_MAPPED_IO
#define HW_PTR u_long
#else
#define HW_PTR u_short
#endif
#define HW_PTR void __iomem *
#endif
#ifdef MULT_OEM
......
drivers/net/skfp/h/targetos.h
View file @ 7bedd791
......@@ -53,7 +53,7 @@
// is redefined by linux, but we need our definition
#undef ADDR
#ifdef MEM_MAPPED_IO
#define ADDR(a) (char far *) smc->hw.iop+(a)
#define ADDR(a) (smc->hw.iop+(a))
#else
#define ADDR(a) (((a)>>7) ? (outp(smc->hw.iop+B0_RAP,(a)>>7), (smc->hw.iop+( ((a)&0x7F) | ((a)>>7 ? 0x80:0)) )) : (smc->hw.iop+(((a)&0x7F)|((a)>>7 ? 0x80:0))))
#endif
......
drivers/net/skfp/h/types.h
View file @ 7bedd791
......@@ -29,20 +29,11 @@
#define _far
#endif
#ifndef MEM_MAPPED_IO // "normal" IO
#define inp(p) inb(p)
#define inpw(p) inw(p)
#define inpd(p) inl(p)
#define outp(p,c) outb(c,p)
#define outpw(p,s) outw(s,p)
#define outpd(p,l) outl(l,p)
#else // memory mapped io
#define inp(a) readb(a)
#define inpw(a) readw(a)
#define inpd(a) readl(a)
#define outp(a,v) writeb(v, a)
#define outpw(a,v) writew(v, a)
#define outpd(a,v) writel(v, a)
#endif
#define inp(p) ioread8(p)
#define inpw(p) ioread16(p)
#define inpd(p) ioread32(p)
#define outp(p,c) iowrite8(c,p)
#define outpw(p,s) iowrite16(s,p)
#define outpd(p,l) iowrite32(l,p)
#endif /* _TYPES_ */
drivers/net/skfp/skfddi.c
View file @ 7bedd791
......@@ -206,6 +206,7 @@ static int skfp_init_one(struct pci_dev *pdev,
struct net_device *dev;
struct s_smc *smc; /* board pointer */
unsigned long port, len;
void __iomem *mem;
int err;
PRINTK(KERN_INFO "entering skfp_init_one\n");
......@@ -263,16 +264,16 @@ static int skfp_init_one(struct pci_dev *pdev,
}
#ifdef MEM_MAPPED_IO
dev->base_addr = (unsigned long) ioremap(port, len);
if (!dev->base_addr) {
printk(KERN_ERR "skfp: Unable to map MEMORY register, "
mem = ioremap(port, len);
#else
mem =ioport_map(port, len);
#endif
if (!mem) {
printk(KERN_ERR "skfp: Unable to map register, "
"FDDI adapter will be disabled.\n");
err = -EIO;
goto err_out3;
}
#else
dev->base_addr = port;
#endif
dev->irq = pdev->irq;
dev->get_stats = &skfp_ctl_get_stats;
......@@ -296,9 +297,12 @@ static int skfp_init_one(struct pci_dev *pdev,
smc->os.MaxFrameSize = MAX_FRAME_SIZE;
smc->os.dev = dev;
smc->hw.slot = -1;
smc->hw.iop = mem;
smc->os.ResetRequested = FALSE;
skb_queue_head_init(&smc->os.SendSkbQueue);
dev->base_addr = (unsigned long)mem;
err = skfp_driver_init(dev);
if (err)
goto err_out4;
......@@ -328,7 +332,9 @@ static int skfp_init_one(struct pci_dev *pdev,
smc->os.LocalRxBuffer, smc->os.LocalRxBufferDMA);
err_out4:
#ifdef MEM_MAPPED_IO
iounmap((void *) dev->base_addr);
iounmap(smc->hw.iop);
#else
ioport_unmap(smc->hw.iop);
#endif
err_out3:
free_netdev(dev);
......@@ -363,7 +369,9 @@ static void __devexit skfp_remove_one(struct pci_dev *pdev)
lp->os.LocalRxBuffer = NULL;
}
#ifdef MEM_MAPPED_IO
iounmap((void *) p->base_addr);
iounmap(lp->hw.iop);
#else
ioport_unmap(lp->hw.iop);
#endif
pci_release_regions(pdev);
free_netdev(p);
......@@ -406,7 +414,6 @@ static int skfp_driver_init(struct net_device *dev)
// set the io address in private structures
bp->base_addr = dev->base_addr;
smc->hw.iop = dev->base_addr;
// Get the interrupt level from the PCI Configuration Table
smc->hw.irq = dev->irq;
......
drivers/net/starfire.c
View file @ 7bedd791
......@@ -776,6 +776,7 @@ struct netdev_private {
struct mii_if_info mii_if; /* MII lib hooks/info */
int phy_cnt; /* MII device addresses. */
unsigned char phys[PHY_CNT]; /* MII device addresses. */
void __iomem *base;
};
......@@ -846,6 +847,7 @@ static int __devinit starfire_init_one(struct pci_dev *pdev,
struct net_device *dev;
static int card_idx = -1;
long ioaddr;
void __iomem *base;
int drv_flags, io_size;
int boguscnt;
......@@ -884,14 +886,12 @@ static int __devinit starfire_init_one(struct pci_dev *pdev,
}
/* ioremap is borken in Linux-2.2.x/sparc64 */
#if !defined(CONFIG_SPARC64) || LINUX_VERSION_CODE > 0x20300
ioaddr = (long) ioremap(ioaddr, io_size);
if (!ioaddr) {
base = ioremap(ioaddr, io_size);
if (!base) {
printk(KERN_ERR DRV_NAME " %d: cannot remap %#x @ %#lx, aborting\n",
card_idx, io_size, ioaddr);
goto err_out_free_res;
}
#endif /* !CONFIG_SPARC64 || Linux 2.3.0+ */
pci_set_master(pdev);
......@@ -918,27 +918,27 @@ static int __devinit starfire_init_one(struct pci_dev *pdev,
/* Serial EEPROM reads are hidden by the hardware. */
for (i = 0; i < 6; i++)
dev->dev_addr[i] = readb(ioaddr + EEPROMCtrl + 20 - i);
dev->dev_addr[i] = readb(base + EEPROMCtrl + 20 - i);
#if ! defined(final_version) /* Dump the EEPROM contents during development. */
if (debug > 4)
for (i = 0; i < 0x20; i++)
printk("%2.2x%s",
(unsigned int)readb(ioaddr + EEPROMCtrl + i),
(unsigned int)readb(base + EEPROMCtrl + i),
i % 16 != 15 ? " " : "\n");
#endif
/* Issue soft reset */
writel(MiiSoftReset, ioaddr + TxMode);
writel(MiiSoftReset, base + TxMode);
udelay(1000);
writel(0, ioaddr + TxMode);
writel(0, base + TxMode);
/* Reset the chip to erase previous misconfiguration. */
writel(1, ioaddr + PCIDeviceConfig);
writel(1, base + PCIDeviceConfig);
boguscnt = 1000;
while (--boguscnt > 0) {
udelay(10);
if ((readl(ioaddr + PCIDeviceConfig) & 1) == 0)
if ((readl(base + PCIDeviceConfig) & 1) == 0)
break;
}
if (boguscnt == 0)
......@@ -946,10 +946,11 @@ static int __devinit starfire_init_one(struct pci_dev *pdev,
/* wait a little longer */
udelay(1000);
dev->base_addr = ioaddr;
dev->base_addr = (unsigned long)base;
dev->irq = irq;
np = netdev_priv(dev);
np->base = base;
spin_lock_init(&np->lock);
pci_set_drvdata(pdev, dev);
......@@ -1021,8 +1022,8 @@ static int __devinit starfire_init_one(struct pci_dev *pdev,
if (register_netdev(dev))
goto err_out_cleardev;
printk(KERN_INFO "%s: %s at %#lx, ",
dev->name, netdrv_tbl[chip_idx].name, ioaddr);
printk(KERN_INFO "%s: %s at %p, ",
dev->name, netdrv_tbl[chip_idx].name, base);
for (i = 0; i < 5; i++)
printk("%2.2x:", dev->dev_addr[i]);
printk("%2.2x, IRQ %d.\n", dev->dev_addr[i], irq);
......@@ -1065,7 +1066,7 @@ static int __devinit starfire_init_one(struct pci_dev *pdev,
err_out_cleardev:
pci_set_drvdata(pdev, NULL);
iounmap((void *)ioaddr);
iounmap(base);
err_out_free_res:
pci_release_regions (pdev);
err_out_free_netdev:
......@@ -1077,7 +1078,8 @@ static int __devinit starfire_init_one(struct pci_dev *pdev,
/* Read the MII Management Data I/O (MDIO) interfaces. */
static int mdio_read(struct net_device *dev, int phy_id, int location)
{
long mdio_addr = dev->base_addr + MIICtrl + (phy_id<<7) + (location<<2);
struct netdev_private *np = netdev_priv(dev);
void __iomem *mdio_addr = np->base + MIICtrl + (phy_id<<7) + (location<<2);
int result, boguscnt=1000;
/* ??? Should we add a busy-wait here? */
do
......@@ -1093,7 +1095,8 @@ static int mdio_read(struct net_device *dev, int phy_id, int location)
static void mdio_write(struct net_device *dev, int phy_id, int location, int value)
{
long mdio_addr = dev->base_addr + MIICtrl + (phy_id<<7) + (location<<2);
struct netdev_private *np = netdev_priv(dev);
void __iomem *mdio_addr = np->base + MIICtrl + (phy_id<<7) + (location<<2);
writel(value, mdio_addr);
/* The busy-wait will occur before a read. */
}
......@@ -1102,7 +1105,7 @@ static void mdio_write(struct net_device *dev, int phy_id, int location, int val
static int netdev_open(struct net_device *dev)
{
struct netdev_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
void __iomem *ioaddr = np->base;
int i, retval;
size_t tx_done_q_size, rx_done_q_size, tx_ring_size, rx_ring_size;
......@@ -1191,7 +1194,7 @@ static int netdev_open(struct net_device *dev)
writew(0, ioaddr + PerfFilterTable + 8);
for (i = 1; i < 16; i++) {
u16 *eaddrs = (u16 *)dev->dev_addr;
long setup_frm = ioaddr + PerfFilterTable + i * 16;
void __iomem *setup_frm = ioaddr + PerfFilterTable + i * 16;
writew(cpu_to_be16(eaddrs[2]), setup_frm); setup_frm += 4;
writew(cpu_to_be16(eaddrs[1]), setup_frm); setup_frm += 4;
writew(cpu_to_be16(eaddrs[0]), setup_frm); setup_frm += 8;
......@@ -1295,7 +1298,7 @@ static void check_duplex(struct net_device *dev)
static void tx_timeout(struct net_device *dev)
{
struct netdev_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
void __iomem *ioaddr = np->base;
int old_debug;
printk(KERN_WARNING "%s: Transmit timed out, status %#8.8x, "
......@@ -1343,7 +1346,7 @@ static void init_ring(struct net_device *dev)
/* Grrr, we cannot offset to correctly align the IP header. */
np->rx_ring[i].rxaddr = cpu_to_dma(np->rx_info[i].mapping | RxDescValid);
}
writew(i - 1, dev->base_addr + RxDescQIdx);
writew(i - 1, np->base + RxDescQIdx);
np->dirty_rx = (unsigned int)(i - RX_RING_SIZE);
/* Clear the remainder of the Rx buffer ring. */
......@@ -1464,7 +1467,7 @@ static int start_tx(struct sk_buff *skb, struct net_device *dev)
wmb();
/* Update the producer index. */
writel(entry * (sizeof(starfire_tx_desc) / 8), dev->base_addr + TxProducerIdx);
writel(entry * (sizeof(starfire_tx_desc) / 8), np->base + TxProducerIdx);
/* 4 is arbitrary, but should be ok */
if ((np->cur_tx - np->dirty_tx) + 4 > TX_RING_SIZE)
......@@ -1481,16 +1484,13 @@ static int start_tx(struct sk_buff *skb, struct net_device *dev)
static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *rgs)
{
struct net_device *dev = dev_instance;
struct netdev_private *np;
long ioaddr;
struct netdev_private *np = netdev_priv(dev);
void __iomem *ioaddr = np->base;
int boguscnt = max_interrupt_work;
int consumer;
int tx_status;
int handled = 0;
ioaddr = dev->base_addr;
np = netdev_priv(dev);
do {
u32 intr_status = readl(ioaddr + IntrClear);
......@@ -1697,7 +1697,7 @@ static int __netdev_rx(struct net_device *dev, int *quota)
desc->status = 0;
np->rx_done = (np->rx_done + 1) % DONE_Q_SIZE;
}
writew(np->rx_done, dev->base_addr + CompletionQConsumerIdx);
writew(np->rx_done, np->base + CompletionQConsumerIdx);
out:
refill_rx_ring(dev);
......@@ -1712,7 +1712,8 @@ static int __netdev_rx(struct net_device *dev, int *quota)
static int netdev_poll(struct net_device *dev, int *budget)
{
u32 intr_status;
long ioaddr = dev->base_addr;
struct netdev_private *np = netdev_priv(dev);
void __iomem *ioaddr = np->base;
int retcode = 0, quota = dev->quota;
do {
......@@ -1766,14 +1767,14 @@ static void refill_rx_ring(struct net_device *dev)
np->rx_ring[entry].rxaddr |= cpu_to_dma(RxDescEndRing);
}
if (entry >= 0)
writew(entry, dev->base_addr + RxDescQIdx);
writew(entry, np->base + RxDescQIdx);
}
static void netdev_media_change(struct net_device *dev)
{
struct netdev_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
void __iomem *ioaddr = np->base;
u16 reg0, reg1, reg4, reg5;
u32 new_tx_mode;
u32 new_intr_timer_ctrl;
......@@ -1852,7 +1853,7 @@ static void netdev_error(struct net_device *dev, int intr_status)
/* Came close to underrunning the Tx FIFO, increase threshold. */
if (intr_status & IntrTxDataLow) {
if (np->tx_threshold <= PKT_BUF_SZ / 16) {
writel(++np->tx_threshold, dev->base_addr + TxThreshold);
writel(++np->tx_threshold, np->base + TxThreshold);
printk(KERN_NOTICE "%s: PCI bus congestion, increasing Tx FIFO threshold to %d bytes\n",
dev->name, np->tx_threshold * 16);
} else
......@@ -1874,8 +1875,8 @@ static void netdev_error(struct net_device *dev, int intr_status)
static struct net_device_stats *get_stats(struct net_device *dev)
{
long ioaddr = dev->base_addr;
struct netdev_private *np = netdev_priv(dev);
void __iomem *ioaddr = np->base;
/* This adapter architecture needs no SMP locks. */
np->stats.tx_bytes = readl(ioaddr + 0x57010);
......@@ -1904,17 +1905,17 @@ static struct net_device_stats *get_stats(struct net_device *dev)
*/
static void set_rx_mode(struct net_device *dev)
{
long ioaddr = dev->base_addr;
struct netdev_private *np = netdev_priv(dev);
void __iomem *ioaddr = np->base;
u32 rx_mode = MinVLANPrio;
struct dev_mc_list *mclist;
int i;
#ifdef VLAN_SUPPORT
struct netdev_private *np = netdev_priv(dev);
rx_mode |= VlanMode;
if (np->vlgrp) {
int vlan_count = 0;
long filter_addr = ioaddr + HashTable + 8;
void __iomem *filter_addr = ioaddr + HashTable + 8;
for (i = 0; i < VLAN_VID_MASK; i++) {
if (np->vlgrp->vlan_devices[i]) {
if (vlan_count >= 32)
......@@ -1943,7 +1944,7 @@ static void set_rx_mode(struct net_device *dev)
rx_mode |= AcceptBroadcast|AcceptAllMulticast|PerfectFilter;
} else if (dev->mc_count <= 14) {
/* Use the 16 element perfect filter, skip first two entries. */
long filter_addr = ioaddr + PerfFilterTable + 2 * 16;
void __iomem *filter_addr = ioaddr + PerfFilterTable + 2 * 16;
u16 *eaddrs;
for (i = 2, mclist = dev->mc_list; mclist && i < dev->mc_count + 2;
i++, mclist = mclist->next) {
......@@ -1961,7 +1962,7 @@ static void set_rx_mode(struct net_device *dev)
rx_mode |= AcceptBroadcast|PerfectFilter;
} else {
/* Must use a multicast hash table. */
long filter_addr;
void __iomem *filter_addr;
u16 *eaddrs;
u16 mc_filter[32] __attribute__ ((aligned(sizeof(long)))); /* Multicast hash filter */
......@@ -2077,8 +2078,8 @@ static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
static int netdev_close(struct net_device *dev)
{
long ioaddr = dev->base_addr;
struct netdev_private *np = netdev_priv(dev);
void __iomem *ioaddr = np->base;
int i;
netif_stop_queue(dev);
......@@ -2162,7 +2163,7 @@ static void __devexit starfire_remove_one (struct pci_dev *pdev)
pci_set_power_state(pdev, 3); /* go to sleep in D3 mode */
pci_disable_device(pdev);
iounmap((char *)dev->base_addr);
iounmap(np->base);
pci_release_regions(pdev);
pci_set_drvdata(pdev, NULL);
......
drivers/net/sundance.c
View file @ 7bedd791
......@@ -305,20 +305,6 @@ static struct pci_id_info pci_id_tbl[] = {
/* This driver was written to use PCI memory space, however x86-oriented
hardware often uses I/O space accesses. */
#ifdef USE_IO_OPS
#undef readb
#undef readw
#undef readl
#undef writeb
#undef writew
#undef writel
#define readb inb
#define readw inw
#define readl inl
#define writeb outb
#define writew outw
#define writel outl
#endif
/* Offsets to the device registers.
Unlike software-only systems, device drivers interact with complex hardware.
......@@ -480,6 +466,7 @@ struct netdev_private {
int mii_preamble_required;
unsigned char phys[MII_CNT]; /* MII device addresses, only first one used. */
struct pci_dev *pci_dev;
void __iomem *base;
unsigned char pci_rev_id;
};
......@@ -490,7 +477,7 @@ struct netdev_private {
LinkChange)
static int change_mtu(struct net_device *dev, int new_mtu);
static int eeprom_read(long ioaddr, int location);
static int eeprom_read(void __iomem *ioaddr, int location);
static int mdio_read(struct net_device *dev, int phy_id, int location);
static void mdio_write(struct net_device *dev, int phy_id, int location, int value);
static int netdev_open(struct net_device *dev);
......@@ -522,10 +509,15 @@ static int __devinit sundance_probe1 (struct pci_dev *pdev,
int chip_idx = ent->driver_data;
int irq;
int i;
long ioaddr;
void __iomem *ioaddr;
u16 mii_ctl;
void *ring_space;
dma_addr_t ring_dma;
#ifdef USE_IO_OPS
int bar = 0;
#else
int bar = 1;
#endif
/* when built into the kernel, we only print version if device is found */
......@@ -550,23 +542,19 @@ static int __devinit sundance_probe1 (struct pci_dev *pdev,
if (pci_request_regions(pdev, DRV_NAME))
goto err_out_netdev;
#ifdef USE_IO_OPS
ioaddr = pci_resource_start(pdev, 0);
#else
ioaddr = pci_resource_start(pdev, 1);
ioaddr = (long) ioremap (ioaddr, netdev_io_size);
ioaddr = pci_iomap(pdev, bar, netdev_io_size);
if (!ioaddr)
goto err_out_res;
#endif
for (i = 0; i < 3; i++)
((u16 *)dev->dev_addr)[i] =
le16_to_cpu(eeprom_read(ioaddr, i + EEPROM_SA_OFFSET));
dev->base_addr = ioaddr;
dev->base_addr = (unsigned long)ioaddr;
dev->irq = irq;
np = netdev_priv(dev);
np->base = ioaddr;
np->pci_dev = pdev;
np->chip_id = chip_idx;
np->msg_enable = (1 << debug) - 1;
......@@ -611,7 +599,7 @@ static int __devinit sundance_probe1 (struct pci_dev *pdev,
if (i)
goto err_out_unmap_rx;
printk(KERN_INFO "%s: %s at 0x%lx, ",
printk(KERN_INFO "%s: %s at %p, ",
dev->name, pci_id_tbl[chip_idx].name, ioaddr);
for (i = 0; i < 5; i++)
printk("%2.2x:", dev->dev_addr[i]);
......@@ -637,7 +625,7 @@ static int __devinit sundance_probe1 (struct pci_dev *pdev,
if (phy_idx == 0) {
printk(KERN_INFO "%s: No MII transceiver found, aborting. ASIC status %x\n",
dev->name, readl(ioaddr + ASICCtrl));
dev->name, ioread32(ioaddr + ASICCtrl));
goto err_out_unregister;
}
......@@ -674,7 +662,7 @@ static int __devinit sundance_probe1 (struct pci_dev *pdev,
}
/* Fibre PHY? */
if (readl (ioaddr + ASICCtrl) & 0x80) {
if (ioread32 (ioaddr + ASICCtrl) & 0x80) {
/* Default 100Mbps Full */
if (np->an_enable) {
np->speed = 100;
......@@ -703,10 +691,10 @@ static int __devinit sundance_probe1 (struct pci_dev *pdev,
/* Perhaps move the reset here? */
/* Reset the chip to erase previous misconfiguration. */
if (netif_msg_hw(np))
printk("ASIC Control is %x.\n", readl(ioaddr + ASICCtrl));
writew(0x007f, ioaddr + ASICCtrl + 2);
printk("ASIC Control is %x.\n", ioread32(ioaddr + ASICCtrl));
iowrite16(0x007f, ioaddr + ASICCtrl + 2);
if (netif_msg_hw(np))
printk("ASIC Control is now %x.\n", readl(ioaddr + ASICCtrl));
printk("ASIC Control is now %x.\n", ioread32(ioaddr + ASICCtrl));
card_idx++;
return 0;
......@@ -719,10 +707,8 @@ static int __devinit sundance_probe1 (struct pci_dev *pdev,
pci_free_consistent(pdev, TX_TOTAL_SIZE, np->tx_ring, np->tx_ring_dma);
err_out_cleardev:
pci_set_drvdata(pdev, NULL);
#ifndef USE_IO_OPS
iounmap((void *)ioaddr);
pci_iounmap(pdev, ioaddr);
err_out_res:
#endif
pci_release_regions(pdev);
err_out_netdev:
free_netdev (dev);
......@@ -739,16 +725,16 @@ static int change_mtu(struct net_device *dev, int new_mtu)
return 0;
}
#define eeprom_delay(ee_addr) readl(ee_addr)
#define eeprom_delay(ee_addr) ioread32(ee_addr)
/* Read the EEPROM and MII Management Data I/O (MDIO) interfaces. */
static int __devinit eeprom_read(long ioaddr, int location)
static int __devinit eeprom_read(void __iomem *ioaddr, int location)
{
int boguscnt = 10000; /* Typical 1900 ticks. */
writew(0x0200 | (location & 0xff), ioaddr + EECtrl);
iowrite16(0x0200 | (location & 0xff), ioaddr + EECtrl);
do {
eeprom_delay(ioaddr + EECtrl);
if (! (readw(ioaddr + EECtrl) & 0x8000)) {
return readw(ioaddr + EEData);
if (! (ioread16(ioaddr + EECtrl) & 0x8000)) {
return ioread16(ioaddr + EEData);
}
} while (--boguscnt > 0);
return 0;
......@@ -761,7 +747,7 @@ static int __devinit eeprom_read(long ioaddr, int location)
The maximum data clock rate is 2.5 Mhz. The minimum timing is usually
met by back-to-back 33Mhz PCI cycles. */
#define mdio_delay() readb(mdio_addr)
#define mdio_delay() ioread8(mdio_addr)
enum mii_reg_bits {
MDIO_ShiftClk=0x0001, MDIO_Data=0x0002, MDIO_EnbOutput=0x0004,
......@@ -772,15 +758,15 @@ enum mii_reg_bits {
/* Generate the preamble required for initial synchronization and
a few older transceivers. */
static void mdio_sync(long mdio_addr)
static void mdio_sync(void __iomem *mdio_addr)
{
int bits = 32;
/* Establish sync by sending at least 32 logic ones. */
while (--bits >= 0) {
writeb(MDIO_WRITE1, mdio_addr);
iowrite8(MDIO_WRITE1, mdio_addr);
mdio_delay();
writeb(MDIO_WRITE1 | MDIO_ShiftClk, mdio_addr);
iowrite8(MDIO_WRITE1 | MDIO_ShiftClk, mdio_addr);
mdio_delay();
}
}
......@@ -788,7 +774,7 @@ static void mdio_sync(long mdio_addr)
static int mdio_read(struct net_device *dev, int phy_id, int location)
{
struct netdev_private *np = netdev_priv(dev);
long mdio_addr = dev->base_addr + MIICtrl;
void __iomem *mdio_addr = np->base + MIICtrl;
int mii_cmd = (0xf6 << 10) | (phy_id << 5) | location;
int i, retval = 0;
......@@ -799,17 +785,17 @@ static int mdio_read(struct net_device *dev, int phy_id, int location)
for (i = 15; i >= 0; i--) {
int dataval = (mii_cmd & (1 << i)) ? MDIO_WRITE1 : MDIO_WRITE0;
writeb(dataval, mdio_addr);
iowrite8(dataval, mdio_addr);
mdio_delay();
writeb(dataval | MDIO_ShiftClk, mdio_addr);
iowrite8(dataval | MDIO_ShiftClk, mdio_addr);
mdio_delay();
}
/* Read the two transition, 16 data, and wire-idle bits. */
for (i = 19; i > 0; i--) {
writeb(MDIO_EnbIn, mdio_addr);
iowrite8(MDIO_EnbIn, mdio_addr);
mdio_delay();
retval = (retval << 1) | ((readb(mdio_addr) & MDIO_Data) ? 1 : 0);
writeb(MDIO_EnbIn | MDIO_ShiftClk, mdio_addr);
retval = (retval << 1) | ((ioread8(mdio_addr) & MDIO_Data) ? 1 : 0);
iowrite8(MDIO_EnbIn | MDIO_ShiftClk, mdio_addr);
mdio_delay();
}
return (retval>>1) & 0xffff;
......@@ -818,7 +804,7 @@ static int mdio_read(struct net_device *dev, int phy_id, int location)
static void mdio_write(struct net_device *dev, int phy_id, int location, int value)
{
struct netdev_private *np = netdev_priv(dev);
long mdio_addr = dev->base_addr + MIICtrl;
void __iomem *mdio_addr = np->base + MIICtrl;
int mii_cmd = (0x5002 << 16) | (phy_id << 23) | (location<<18) | value;
int i;
......@@ -829,16 +815,16 @@ static void mdio_write(struct net_device *dev, int phy_id, int location, int val
for (i = 31; i >= 0; i--) {
int dataval = (mii_cmd & (1 << i)) ? MDIO_WRITE1 : MDIO_WRITE0;
writeb(dataval, mdio_addr);
iowrite8(dataval, mdio_addr);
mdio_delay();
writeb(dataval | MDIO_ShiftClk, mdio_addr);
iowrite8(dataval | MDIO_ShiftClk, mdio_addr);
mdio_delay();
}
/* Clear out extra bits. */
for (i = 2; i > 0; i--) {
writeb(MDIO_EnbIn, mdio_addr);
iowrite8(MDIO_EnbIn, mdio_addr);
mdio_delay();
writeb(MDIO_EnbIn | MDIO_ShiftClk, mdio_addr);
iowrite8(MDIO_EnbIn | MDIO_ShiftClk, mdio_addr);
mdio_delay();
}
return;
......@@ -847,7 +833,7 @@ static void mdio_write(struct net_device *dev, int phy_id, int location, int val
static int netdev_open(struct net_device *dev)
{
struct netdev_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
void __iomem *ioaddr = np->base;
int i;
/* Do we need to reset the chip??? */
......@@ -861,18 +847,18 @@ static int netdev_open(struct net_device *dev)
dev->name, dev->irq);
init_ring(dev);
writel(np->rx_ring_dma, ioaddr + RxListPtr);
iowrite32(np->rx_ring_dma, ioaddr + RxListPtr);
/* The Tx list pointer is written as packets are queued. */
/* Initialize other registers. */
__set_mac_addr(dev);
#if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE)
writew(dev->mtu + 18, ioaddr + MaxFrameSize);
iowrite16(dev->mtu + 18, ioaddr + MaxFrameSize);
#else
writew(dev->mtu + 14, ioaddr + MaxFrameSize);
iowrite16(dev->mtu + 14, ioaddr + MaxFrameSize);
#endif
if (dev->mtu > 2047)
writel(readl(ioaddr + ASICCtrl) | 0x0C, ioaddr + ASICCtrl);
iowrite32(ioread32(ioaddr + ASICCtrl) | 0x0C, ioaddr + ASICCtrl);
/* Configure the PCI bus bursts and FIFO thresholds. */
......@@ -882,24 +868,24 @@ static int netdev_open(struct net_device *dev)
spin_lock_init(&np->mcastlock);
set_rx_mode(dev);
writew(0, ioaddr + IntrEnable);
writew(0, ioaddr + DownCounter);
iowrite16(0, ioaddr + IntrEnable);
iowrite16(0, ioaddr + DownCounter);
/* Set the chip to poll every N*320nsec. */
writeb(100, ioaddr + RxDMAPollPeriod);
writeb(127, ioaddr + TxDMAPollPeriod);
iowrite8(100, ioaddr + RxDMAPollPeriod);
iowrite8(127, ioaddr + TxDMAPollPeriod);
/* Fix DFE-580TX packet drop issue */
if (np->pci_rev_id >= 0x14)
writeb(0x01, ioaddr + DebugCtrl1);
iowrite8(0x01, ioaddr + DebugCtrl1);
netif_start_queue(dev);
writew (StatsEnable | RxEnable | TxEnable, ioaddr + MACCtrl1);
iowrite16 (StatsEnable | RxEnable | TxEnable, ioaddr + MACCtrl1);
if (netif_msg_ifup(np))
printk(KERN_DEBUG "%s: Done netdev_open(), status: Rx %x Tx %x "
"MAC Control %x, %4.4x %4.4x.\n",
dev->name, readl(ioaddr + RxStatus), readb(ioaddr + TxStatus),
readl(ioaddr + MACCtrl0),
readw(ioaddr + MACCtrl1), readw(ioaddr + MACCtrl0));
dev->name, ioread32(ioaddr + RxStatus), ioread8(ioaddr + TxStatus),
ioread32(ioaddr + MACCtrl0),
ioread16(ioaddr + MACCtrl1), ioread16(ioaddr + MACCtrl0));
/* Set the timer to check for link beat. */
init_timer(&np->timer);
......@@ -909,7 +895,7 @@ static int netdev_open(struct net_device *dev)
add_timer(&np->timer);
/* Enable interrupts by setting the interrupt mask. */
writew(DEFAULT_INTR, ioaddr + IntrEnable);
iowrite16(DEFAULT_INTR, ioaddr + IntrEnable);
return 0;
}
......@@ -917,7 +903,7 @@ static int netdev_open(struct net_device *dev)
static void check_duplex(struct net_device *dev)
{
struct netdev_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
void __iomem *ioaddr = np->base;
int mii_lpa = mdio_read(dev, np->phys[0], MII_LPA);
int negotiated = mii_lpa & np->mii_if.advertising;
int duplex;
......@@ -925,7 +911,7 @@ static void check_duplex(struct net_device *dev)
/* Force media */
if (!np->an_enable || mii_lpa == 0xffff) {
if (np->mii_if.full_duplex)
writew (readw (ioaddr + MACCtrl0) | EnbFullDuplex,
iowrite16 (ioread16 (ioaddr + MACCtrl0) | EnbFullDuplex,
ioaddr + MACCtrl0);
return;
}
......@@ -938,7 +924,7 @@ static void check_duplex(struct net_device *dev)
printk(KERN_INFO "%s: Setting %s-duplex based on MII #%d "
"negotiated capability %4.4x.\n", dev->name,
duplex ? "full" : "half", np->phys[0], negotiated);
writew(readw(ioaddr + MACCtrl0) | duplex ? 0x20 : 0, ioaddr + MACCtrl0);
iowrite16(ioread16(ioaddr + MACCtrl0) | duplex ? 0x20 : 0, ioaddr + MACCtrl0);
}
}
......@@ -946,14 +932,14 @@ static void netdev_timer(unsigned long data)
{
struct net_device *dev = (struct net_device *)data;
struct netdev_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
void __iomem *ioaddr = np->base;
int next_tick = 10*HZ;
if (netif_msg_timer(np)) {
printk(KERN_DEBUG "%s: Media selection timer tick, intr status %4.4x, "
"Tx %x Rx %x.\n",
dev->name, readw(ioaddr + IntrEnable),
readb(ioaddr + TxStatus), readl(ioaddr + RxStatus));
dev->name, ioread16(ioaddr + IntrEnable),
ioread8(ioaddr + TxStatus), ioread32(ioaddr + RxStatus));
}
check_duplex(dev);
np->timer.expires = jiffies + next_tick;
......@@ -963,16 +949,16 @@ static void netdev_timer(unsigned long data)
static void tx_timeout(struct net_device *dev)
{
struct netdev_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
void __iomem *ioaddr = np->base;
unsigned long flag;
netif_stop_queue(dev);
tasklet_disable(&np->tx_tasklet);
writew(0, ioaddr + IntrEnable);
iowrite16(0, ioaddr + IntrEnable);
printk(KERN_WARNING "%s: Transmit timed out, TxStatus %2.2x "
"TxFrameId %2.2x,"
" resetting...\n", dev->name, readb(ioaddr + TxStatus),
readb(ioaddr + TxFrameId));
" resetting...\n", dev->name, ioread8(ioaddr + TxStatus),
ioread8(ioaddr + TxFrameId));
{
int i;
......@@ -986,7 +972,7 @@ static void tx_timeout(struct net_device *dev)
le32_to_cpu(np->tx_ring[i].frag[0].length));
}
printk(KERN_DEBUG "TxListPtr=%08x netif_queue_stopped=%d\n",
readl(dev->base_addr + TxListPtr),
ioread32(np->base + TxListPtr),
netif_queue_stopped(dev));
printk(KERN_DEBUG "cur_tx=%d(%02x) dirty_tx=%d(%02x)\n",
np->cur_tx, np->cur_tx % TX_RING_SIZE,
......@@ -1007,7 +993,7 @@ static void tx_timeout(struct net_device *dev)
if (np->cur_tx - np->dirty_tx < TX_QUEUE_LEN - 4) {
netif_wake_queue(dev);
}
writew(DEFAULT_INTR, ioaddr + IntrEnable);
iowrite16(DEFAULT_INTR, ioaddr + IntrEnable);
tasklet_enable(&np->tx_tasklet);
}
......@@ -1076,9 +1062,9 @@ static void tx_poll (unsigned long data)
/* Indicate the latest descriptor of tx ring */
txdesc->status |= cpu_to_le32(DescIntrOnTx);
if (readl (dev->base_addr + TxListPtr) == 0)
writel (np->tx_ring_dma + head * sizeof(struct netdev_desc),
dev->base_addr + TxListPtr);
if (ioread32 (np->base + TxListPtr) == 0)
iowrite32 (np->tx_ring_dma + head * sizeof(struct netdev_desc),
np->base + TxListPtr);
return;
}
......@@ -1128,17 +1114,17 @@ static int
reset_tx (struct net_device *dev)
{
struct netdev_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
void __iomem *ioaddr = np->base;
struct sk_buff *skb;
int i;
int irq = in_interrupt();
/* Reset tx logic, TxListPtr will be cleaned */
writew (TxDisable, ioaddr + MACCtrl1);
writew (TxReset | DMAReset | FIFOReset | NetworkReset,
iowrite16 (TxDisable, ioaddr + MACCtrl1);
iowrite16 (TxReset | DMAReset | FIFOReset | NetworkReset,
ioaddr + ASICCtrl + 2);
for (i=50; i > 0; i--) {
if ((readw(ioaddr + ASICCtrl + 2) & ResetBusy) == 0)
if ((ioread16(ioaddr + ASICCtrl + 2) & ResetBusy) == 0)
break;
mdelay(1);
}
......@@ -1159,7 +1145,7 @@ reset_tx (struct net_device *dev)
}
np->cur_tx = np->dirty_tx = 0;
np->cur_task = 0;
writew (StatsEnable | RxEnable | TxEnable, ioaddr + MACCtrl1);
iowrite16 (StatsEnable | RxEnable | TxEnable, ioaddr + MACCtrl1);
return 0;
}
......@@ -1168,19 +1154,17 @@ reset_tx (struct net_device *dev)
static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *rgs)
{
struct net_device *dev = (struct net_device *)dev_instance;
struct netdev_private *np;
long ioaddr;
struct netdev_private *np = netdev_priv(dev);
void __iomem *ioaddr = np->base;
int hw_frame_id;
int tx_cnt;
int tx_status;
int handled = 0;
ioaddr = dev->base_addr;
np = netdev_priv(dev);
do {
int intr_status = readw(ioaddr + IntrStatus);
writew(intr_status, ioaddr + IntrStatus);
int intr_status = ioread16(ioaddr + IntrStatus);
iowrite16(intr_status, ioaddr + IntrStatus);
if (netif_msg_intr(np))
printk(KERN_DEBUG "%s: Interrupt, status %4.4x.\n",
......@@ -1192,14 +1176,14 @@ static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *rgs
handled = 1;
if (intr_status & (IntrRxDMADone)) {
writew(DEFAULT_INTR & ~(IntrRxDone|IntrRxDMADone),
iowrite16(DEFAULT_INTR & ~(IntrRxDone|IntrRxDMADone),
ioaddr + IntrEnable);
if (np->budget < 0)
np->budget = RX_BUDGET;
tasklet_schedule(&np->rx_tasklet);
}
if (intr_status & (IntrTxDone | IntrDrvRqst)) {
tx_status = readw (ioaddr + TxStatus);
tx_status = ioread16 (ioaddr + TxStatus);
for (tx_cnt=32; tx_status & 0x80; --tx_cnt) {
if (netif_msg_tx_done(np))
printk
......@@ -1221,18 +1205,18 @@ static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *rgs
spin_unlock(&np->lock);
}
if (tx_status & 0x1e) /* Restart the Tx. */
writew (TxEnable,
iowrite16 (TxEnable,
ioaddr + MACCtrl1);
}
/* Yup, this is a documentation bug. It cost me *hours*. */
writew (0, ioaddr + TxStatus);
tx_status = readw (ioaddr + TxStatus);
iowrite16 (0, ioaddr + TxStatus);
tx_status = ioread16 (ioaddr + TxStatus);
if (tx_cnt < 0)
break;
}
hw_frame_id = (tx_status >> 8) & 0xff;
} else {
hw_frame_id = readb(ioaddr + TxFrameId);
hw_frame_id = ioread8(ioaddr + TxFrameId);
}
if (np->pci_rev_id >= 0x14) {
......@@ -1293,8 +1277,8 @@ static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *rgs
} while (0);
if (netif_msg_intr(np))
printk(KERN_DEBUG "%s: exiting interrupt, status=%#4.4x.\n",
dev->name, readw(ioaddr + IntrStatus));
writel(5000, ioaddr + DownCounter);
dev->name, ioread16(ioaddr + IntrStatus));
iowrite32(5000, ioaddr + DownCounter);
return IRQ_RETVAL(handled);
}
......@@ -1304,7 +1288,7 @@ static void rx_poll(unsigned long data)
struct netdev_private *np = netdev_priv(dev);
int entry = np->cur_rx % RX_RING_SIZE;
int boguscnt = np->budget;
long ioaddr = dev->base_addr;
void __iomem *ioaddr = np->base;
int received = 0;
/* If EOP is set on the next entry, it's a new packet. Send it up. */
......@@ -1381,7 +1365,7 @@ static void rx_poll(unsigned long data)
np->cur_rx = entry;
refill_rx (dev);
np->budget -= received;
writew(DEFAULT_INTR, ioaddr + IntrEnable);
iowrite16(DEFAULT_INTR, ioaddr + IntrEnable);
return;
not_done:
......@@ -1428,8 +1412,8 @@ static void refill_rx (struct net_device *dev)
}
static void netdev_error(struct net_device *dev, int intr_status)
{
long ioaddr = dev->base_addr;
struct netdev_private *np = netdev_priv(dev);
void __iomem *ioaddr = np->base;
u16 mii_ctl, mii_advertise, mii_lpa;
int speed;
......@@ -1465,9 +1449,9 @@ static void netdev_error(struct net_device *dev, int intr_status)
}
check_duplex (dev);
if (np->flowctrl && np->mii_if.full_duplex) {
writew(readw(ioaddr + MulticastFilter1+2) | 0x0200,
iowrite16(ioread16(ioaddr + MulticastFilter1+2) | 0x0200,
ioaddr + MulticastFilter1+2);
writew(readw(ioaddr + MACCtrl0) | EnbFlowCtrl,
iowrite16(ioread16(ioaddr + MACCtrl0) | EnbFlowCtrl,
ioaddr + MACCtrl0);
}
}
......@@ -1484,35 +1468,35 @@ static void netdev_error(struct net_device *dev, int intr_status)
static struct net_device_stats *get_stats(struct net_device *dev)
{
struct netdev_private *np = netdev_priv(dev);
long ioaddr = dev->base_addr;
void __iomem *ioaddr = np->base;
int i;
/* We should lock this segment of code for SMP eventually, although
the vulnerability window is very small and statistics are
non-critical. */
/* The chip only need report frame silently dropped. */
np->stats.rx_missed_errors += readb(ioaddr + RxMissed);
np->stats.tx_packets += readw(ioaddr + TxFramesOK);
np->stats.rx_packets += readw(ioaddr + RxFramesOK);
np->stats.collisions += readb(ioaddr + StatsLateColl);
np->stats.collisions += readb(ioaddr + StatsMultiColl);
np->stats.collisions += readb(ioaddr + StatsOneColl);
np->stats.tx_carrier_errors += readb(ioaddr + StatsCarrierError);
readb(ioaddr + StatsTxDefer);
np->stats.rx_missed_errors += ioread8(ioaddr + RxMissed);
np->stats.tx_packets += ioread16(ioaddr + TxFramesOK);
np->stats.rx_packets += ioread16(ioaddr + RxFramesOK);
np->stats.collisions += ioread8(ioaddr + StatsLateColl);
np->stats.collisions += ioread8(ioaddr + StatsMultiColl);
np->stats.collisions += ioread8(ioaddr + StatsOneColl);
np->stats.tx_carrier_errors += ioread8(ioaddr + StatsCarrierError);
ioread8(ioaddr + StatsTxDefer);
for (i = StatsTxDefer; i <= StatsMcastRx; i++)
readb(ioaddr + i);
np->stats.tx_bytes += readw(ioaddr + TxOctetsLow);
np->stats.tx_bytes += readw(ioaddr + TxOctetsHigh) << 16;
np->stats.rx_bytes += readw(ioaddr + RxOctetsLow);
np->stats.rx_bytes += readw(ioaddr + RxOctetsHigh) << 16;
ioread8(ioaddr + i);
np->stats.tx_bytes += ioread16(ioaddr + TxOctetsLow);
np->stats.tx_bytes += ioread16(ioaddr + TxOctetsHigh) << 16;
np->stats.rx_bytes += ioread16(ioaddr + RxOctetsLow);
np->stats.rx_bytes += ioread16(ioaddr + RxOctetsHigh) << 16;
return &np->stats;
}
static void set_rx_mode(struct net_device *dev)
{
long ioaddr = dev->base_addr;
struct netdev_private *np = netdev_priv(dev);
void __iomem *ioaddr = np->base;
u16 mc_filter[4]; /* Multicast hash filter */
u32 rx_mode;
int i;
......@@ -1542,27 +1526,28 @@ static void set_rx_mode(struct net_device *dev)
}
rx_mode = AcceptBroadcast | AcceptMultiHash | AcceptMyPhys;
} else {
writeb(AcceptBroadcast | AcceptMyPhys, ioaddr + RxMode);
iowrite8(AcceptBroadcast | AcceptMyPhys, ioaddr + RxMode);
return;
}
if (np->mii_if.full_duplex && np->flowctrl)
mc_filter[3] |= 0x0200;
for (i = 0; i < 4; i++)
writew(mc_filter[i], ioaddr + MulticastFilter0 + i*2);
writeb(rx_mode, ioaddr + RxMode);
iowrite16(mc_filter[i], ioaddr + MulticastFilter0 + i*2);
iowrite8(rx_mode, ioaddr + RxMode);
}
static int __set_mac_addr(struct net_device *dev)
{
struct netdev_private *np = netdev_priv(dev);
u16 addr16;
addr16 = (dev->dev_addr[0] | (dev->dev_addr[1] << 8));
writew(addr16, dev->base_addr + StationAddr);
iowrite16(addr16, np->base + StationAddr);
addr16 = (dev->dev_addr[2] | (dev->dev_addr[3] << 8));
writew(addr16, dev->base_addr + StationAddr+2);
iowrite16(addr16, np->base + StationAddr+2);
addr16 = (dev->dev_addr[4] | (dev->dev_addr[5] << 8));
writew(addr16, dev->base_addr + StationAddr+4);
iowrite16(addr16, np->base + StationAddr+4);
return 0;
}
......@@ -1638,9 +1623,9 @@ static struct ethtool_ops ethtool_ops = {
static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
{
struct netdev_private *np = netdev_priv(dev);
void __iomem *ioaddr = np->base;
int rc;
int i;
long ioaddr = dev->base_addr;
if (!netif_running(dev))
return -EINVAL;
......@@ -1661,14 +1646,14 @@ static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
le32_to_cpu(np->tx_ring[i].frag[0].length));
}
printk(KERN_DEBUG "TxListPtr=%08x netif_queue_stopped=%d\n",
readl(dev->base_addr + TxListPtr),
ioread32(np->base + TxListPtr),
netif_queue_stopped(dev));
printk(KERN_DEBUG "cur_tx=%d(%02x) dirty_tx=%d(%02x)\n",
np->cur_tx, np->cur_tx % TX_RING_SIZE,
np->dirty_tx, np->dirty_tx % TX_RING_SIZE);
printk(KERN_DEBUG "cur_rx=%d dirty_rx=%d\n", np->cur_rx, np->dirty_rx);
printk(KERN_DEBUG "cur_task=%d\n", np->cur_task);
printk(KERN_DEBUG "TxStatus=%04x\n", readw(ioaddr + TxStatus));
printk(KERN_DEBUG "TxStatus=%04x\n", ioread16(ioaddr + TxStatus));
return 0;
}
......@@ -1678,8 +1663,8 @@ static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
static int netdev_close(struct net_device *dev)
{
long ioaddr = dev->base_addr;
struct netdev_private *np = netdev_priv(dev);
void __iomem *ioaddr = np->base;
struct sk_buff *skb;
int i;
......@@ -1688,17 +1673,17 @@ static int netdev_close(struct net_device *dev)
if (netif_msg_ifdown(np)) {
printk(KERN_DEBUG "%s: Shutting down ethercard, status was Tx %2.2x "
"Rx %4.4x Int %2.2x.\n",
dev->name, readb(ioaddr + TxStatus),
readl(ioaddr + RxStatus), readw(ioaddr + IntrStatus));
dev->name, ioread8(ioaddr + TxStatus),
ioread32(ioaddr + RxStatus), ioread16(ioaddr + IntrStatus));
printk(KERN_DEBUG "%s: Queue pointers were Tx %d / %d, Rx %d / %d.\n",
dev->name, np->cur_tx, np->dirty_tx, np->cur_rx, np->dirty_rx);
}
/* Disable interrupts by clearing the interrupt mask. */
writew(0x0000, ioaddr + IntrEnable);
iowrite16(0x0000, ioaddr + IntrEnable);
/* Stop the chip's Tx and Rx processes. */
writew(TxDisable | RxDisable | StatsDisable, ioaddr + MACCtrl1);
iowrite16(TxDisable | RxDisable | StatsDisable, ioaddr + MACCtrl1);
/* Wait and kill tasklet */
tasklet_kill(&np->rx_tasklet);
......@@ -1765,10 +1750,8 @@ static void __devexit sundance_remove1 (struct pci_dev *pdev)
np->rx_ring_dma);
pci_free_consistent(pdev, TX_TOTAL_SIZE, np->tx_ring,
np->tx_ring_dma);
pci_iounmap(pdev, np->base);
pci_release_regions(pdev);
#ifndef USE_IO_OPS
iounmap((char *)(dev->base_addr));
#endif
free_netdev(dev);
pci_set_drvdata(pdev, NULL);
}
......
drivers/net/tokenring/lanstreamer.c
View file @ 7bedd791
......@@ -443,7 +443,7 @@ static void __devexit streamer_remove_one(struct pci_dev *pdev)
static int streamer_reset(struct net_device *dev)
{
struct streamer_private *streamer_priv;
__u8 *streamer_mmio;
__u8 __iomem *streamer_mmio;
unsigned long t;
unsigned int uaa_addr;
struct sk_buff *skb = NULL;
......@@ -591,7 +591,7 @@ static int streamer_reset(struct net_device *dev)
static int streamer_open(struct net_device *dev)
{
struct streamer_private *streamer_priv = (struct streamer_private *) dev->priv;
__u8 *streamer_mmio = streamer_priv->streamer_mmio;
__u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
unsigned long flags;
char open_error[255];
int i, open_finished = 1;
......@@ -908,7 +908,7 @@ static void streamer_rx(struct net_device *dev)
{
struct streamer_private *streamer_priv =
(struct streamer_private *) dev->priv;
__u8 *streamer_mmio = streamer_priv->streamer_mmio;
__u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
struct streamer_rx_desc *rx_desc;
int rx_ring_last_received, length, frame_length, buffer_cnt = 0;
struct sk_buff *skb, *skb2;
......@@ -1035,7 +1035,7 @@ static irqreturn_t streamer_interrupt(int irq, void *dev_id, struct pt_regs *reg
struct net_device *dev = (struct net_device *) dev_id;
struct streamer_private *streamer_priv =
(struct streamer_private *) dev->priv;
__u8 *streamer_mmio = streamer_priv->streamer_mmio;
__u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
__u16 sisr;
__u16 misr;
u8 max_intr = MAX_INTR;
......@@ -1158,7 +1158,7 @@ static int streamer_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct streamer_private *streamer_priv =
(struct streamer_private *) dev->priv;
__u8 *streamer_mmio = streamer_priv->streamer_mmio;
__u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
unsigned long flags ;
spin_lock_irqsave(&streamer_priv->streamer_lock, flags);
......@@ -1209,7 +1209,7 @@ static int streamer_close(struct net_device *dev)
{
struct streamer_private *streamer_priv =
(struct streamer_private *) dev->priv;
__u8 *streamer_mmio = streamer_priv->streamer_mmio;
__u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
unsigned long flags;
int i;
......@@ -1275,7 +1275,7 @@ static void streamer_set_rx_mode(struct net_device *dev)
{
struct streamer_private *streamer_priv =
(struct streamer_private *) dev->priv;
__u8 *streamer_mmio = streamer_priv->streamer_mmio;
__u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
__u8 options = 0;
struct dev_mc_list *dmi;
unsigned char dev_mc_address[5];
......@@ -1334,7 +1334,7 @@ static void streamer_set_rx_mode(struct net_device *dev)
static void streamer_srb_bh(struct net_device *dev)
{
struct streamer_private *streamer_priv = (struct streamer_private *) dev->priv;
__u8 *streamer_mmio = streamer_priv->streamer_mmio;
__u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
__u16 srb_word;
writew(streamer_priv->srb, streamer_mmio + LAPA);
......@@ -1531,7 +1531,7 @@ static void streamer_arb_cmd(struct net_device *dev)
{
struct streamer_private *streamer_priv =
(struct streamer_private *) dev->priv;
__u8 *streamer_mmio = streamer_priv->streamer_mmio;
__u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
__u8 header_len;
__u16 frame_len, buffer_len;
struct sk_buff *mac_frame;
......@@ -1747,7 +1747,7 @@ static void streamer_asb_bh(struct net_device *dev)
{
struct streamer_private *streamer_priv =
(struct streamer_private *) dev->priv;
__u8 *streamer_mmio = streamer_priv->streamer_mmio;
__u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
if (streamer_priv->asb_queued == 1)
{
......@@ -1855,7 +1855,7 @@ static int sprintf_info(char *buffer, struct net_device *dev)
{
struct streamer_private *streamer_priv =
(struct streamer_private *) dev->priv;
__u8 *streamer_mmio = streamer_priv->streamer_mmio;
__u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
struct streamer_adapter_addr_table sat;
struct streamer_parameters_table spt;
int size = 0;
......@@ -1939,7 +1939,7 @@ static int streamer_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
{
int i;
struct streamer_private *streamer_priv = (struct streamer_private *) dev->priv;
u8 *streamer_mmio = streamer_priv->streamer_mmio;
u8 __iomem *streamer_mmio = streamer_priv->streamer_mmio;
switch(cmd) {
case IOCTL_SISR_MASK:
......
drivers/net/tokenring/lanstreamer.h
View file @ 7bedd791
......@@ -293,7 +293,7 @@ struct streamer_private {
struct streamer_private *next;
struct pci_dev *pci_dev;
__u8 *streamer_mmio;
__u8 __iomem *streamer_mmio;
char *streamer_card_name;
spinlock_t streamer_lock;
......
drivers/net/tokenring/olympic.c
View file @ 7bedd791
......@@ -438,8 +438,8 @@ static int olympic_open(struct net_device *dev)
struct olympic_private *olympic_priv=(struct olympic_private *)dev->priv;
u8 __iomem *olympic_mmio=olympic_priv->olympic_mmio,*init_srb;
unsigned long flags, t;
char open_error[255] ;
int i, open_finished = 1 ;
u8 resp, err;
DECLARE_WAITQUEUE(wait,current) ;
......@@ -540,52 +540,48 @@ static int olympic_open(struct net_device *dev)
* timed out.
*/
if(readb(init_srb+2)== OLYMPIC_CLEAR_RET_CODE) {
switch (resp = readb(init_srb+2)) {
case OLYMPIC_CLEAR_RET_CODE:
printk(KERN_WARNING "%s: Adapter Open time out or error.\n", dev->name) ;
return -EIO ;
}
if(readb(init_srb+2)!=0) {
if (readb(init_srb+2) == 0x07) {
if (!olympic_priv->olympic_ring_speed && open_finished) { /* Autosense , first time around */
printk(KERN_WARNING "%s: Retrying at different ring speed \n", dev->name);
open_finished = 0 ;
} else {
goto out;
case 0:
open_finished = 1;
break;
case 0x07:
if (!olympic_priv->olympic_ring_speed && open_finished) { /* Autosense , first time around */
printk(KERN_WARNING "%s: Retrying at different ring speed \n", dev->name);
open_finished = 0 ;
continue;
}
strcpy(open_error, open_maj_error[(readb(init_srb+7) & 0xf0) >> 4]) ;
strcat(open_error," - ") ;
strcat(open_error, open_min_error[(readb(init_srb+7) & 0x0f)]) ;
err = readb(init_srb+7);
if (!olympic_priv->olympic_ring_speed && ((readb(init_srb+7) & 0x0f) == 0x0d)) {
printk(KERN_WARNING "%s: Tried to autosense ring speed with no monitors present\n",dev->name);
printk(KERN_WARNING "%s: Please try again with a specified ring speed \n",dev->name);
free_irq(dev->irq, dev);
return -EIO ;
}
if (!olympic_priv->olympic_ring_speed && ((err & 0x0f) == 0x0d)) {
printk(KERN_WARNING "%s: Tried to autosense ring speed with no monitors present\n",dev->name);
printk(KERN_WARNING "%s: Please try again with a specified ring speed \n",dev->name);
} else {
printk(KERN_WARNING "%s: %s - %s\n", dev->name,
open_maj_error[(err & 0xf0) >> 4],
open_min_error[(err & 0x0f)]);
}
goto out;
case 0x32:
printk(KERN_WARNING "%s: Invalid LAA: %02x:%02x:%02x:%02x:%02x:%02x\n",
dev->name,
olympic_priv->olympic_laa[0],
olympic_priv->olympic_laa[1],
olympic_priv->olympic_laa[2],
olympic_priv->olympic_laa[3],
olympic_priv->olympic_laa[4],
olympic_priv->olympic_laa[5]) ;
goto out;
printk(KERN_WARNING "%s: %s\n",dev->name,open_error);
free_irq(dev->irq,dev) ;
return -EIO ;
} /* if autosense && open_finished */
} else if (init_srb[2] == 0x32) {
printk(KERN_WARNING "%s: Invalid LAA: %02x:%02x:%02x:%02x:%02x:%02x\n",
dev->name,
olympic_priv->olympic_laa[0],
olympic_priv->olympic_laa[1],
olympic_priv->olympic_laa[2],
olympic_priv->olympic_laa[3],
olympic_priv->olympic_laa[4],
olympic_priv->olympic_laa[5]) ;
free_irq(dev->irq,dev) ;
return -EIO ;
} else {
printk(KERN_WARNING "%s: Bad OPEN response: %x\n", dev->name,init_srb[2]);
free_irq(dev->irq, dev);
return -EIO;
}
} else
open_finished = 1 ;
default:
printk(KERN_WARNING "%s: Bad OPEN response: %x\n", dev->name, resp);
goto out;
}
} while (!(open_finished)) ; /* Will only loop if ring speed mismatch re-open attempted && autosense is on */
if (readb(init_srb+18) & (1<<3))
......@@ -634,8 +630,7 @@ static int olympic_open(struct net_device *dev)
if (i==0) {
printk(KERN_WARNING "%s: Not enough memory to allocate rx buffers. Adapter disabled\n",dev->name);
free_irq(dev->irq, dev);
return -EIO;
goto out;
}
olympic_priv->rx_ring_dma_addr = pci_map_single(olympic_priv->pdev,olympic_priv->olympic_rx_ring,
......@@ -737,7 +732,10 @@ static int olympic_open(struct net_device *dev)
netif_start_queue(dev);
return 0;
out:
free_irq(dev->irq, dev);
return -EIO;
}
/*
......
drivers/net/wireless/airo.c
View file @ 7bedd791
......@@ -970,7 +970,7 @@ typedef struct {
* Host receive descriptor
*/
typedef struct {
unsigned char *card_ram_off; /* offset into card memory of the
unsigned char __iomem *card_ram_off; /* offset into card memory of the
desc */
RxFid rx_desc; /* card receive descriptor */
char *virtual_host_addr; /* virtual address of host receive
......@@ -982,7 +982,7 @@ typedef struct {
* Host transmit descriptor
*/
typedef struct {
unsigned char *card_ram_off; /* offset into card memory of the
unsigned char __iomem *card_ram_off; /* offset into card memory of the
desc */
TxFid tx_desc; /* card transmit descriptor */
char *virtual_host_addr; /* virtual address of host receive
......@@ -994,7 +994,7 @@ typedef struct {
* Host RID descriptor
*/
typedef struct {
unsigned char *card_ram_off; /* offset into card memory of the
unsigned char __iomem *card_ram_off; /* offset into card memory of the
descriptor */
Rid rid_desc; /* card RID descriptor */
char *virtual_host_addr; /* virtual address of host receive
......@@ -1203,8 +1203,8 @@ struct airo_info {
unsigned long ridbus; // phys addr of config_desc
struct sk_buff_head txq;// tx queue used by mpi350 code
struct pci_dev *pci;
unsigned char *pcimem;
unsigned char *pciaux;
unsigned char __iomem *pcimem;
unsigned char __iomem *pciaux;
unsigned char *shared;
dma_addr_t shared_dma;
int power;
......@@ -2029,8 +2029,8 @@ static int mpi_send_packet (struct net_device *dev)
memcpy(sendbuf, buffer, len);
}
memcpy((char *)ai->txfids[0].card_ram_off,
(char *)&ai->txfids[0].tx_desc, sizeof(TxFid));
memcpy_toio(ai->txfids[0].card_ram_off,
&ai->txfids[0].tx_desc, sizeof(TxFid));
OUT4500(ai, EVACK, 8);
......@@ -2460,7 +2460,7 @@ static int mpi_init_descriptors (struct airo_info *ai)
}
for (i=0; i<MPI_MAX_FIDS; i++) {
memcpy(ai->rxfids[i].card_ram_off,
memcpy_toio(ai->rxfids[i].card_ram_off,
&ai->rxfids[i].rx_desc, sizeof(RxFid));
}
......@@ -2476,7 +2476,7 @@ static int mpi_init_descriptors (struct airo_info *ai)
for (i=0; i<MPI_MAX_FIDS; i++) {
ai->txfids[i].tx_desc.valid = 1;
memcpy((char *)ai->txfids[i].card_ram_off,
memcpy_toio(ai->txfids[i].card_ram_off,
&ai->txfids[i].tx_desc, sizeof(TxFid));
}
ai->txfids[i-1].tx_desc.eoc = 1; /* Last descriptor has EOC set */
......@@ -2501,8 +2501,8 @@ static int mpi_init_descriptors (struct airo_info *ai)
return rc;
}
memcpy((char *)ai->config_desc.card_ram_off,
(char *)&ai->config_desc.rid_desc, sizeof(Rid));
memcpy_toio(ai->config_desc.card_ram_off,
&ai->config_desc.rid_desc, sizeof(Rid));
return rc;
}
......@@ -2520,7 +2520,7 @@ static int mpi_map_card(struct airo_info *ai, struct pci_dev *pci,
int rc = -1;
int i;
unsigned char *busaddroff,*vpackoff;
unsigned char *pciaddroff;
unsigned char __iomem *pciaddroff;
mem_start = pci_resource_start(pci, 1);
mem_len = pci_resource_len(pci, 1);
......@@ -3441,7 +3441,7 @@ static void mpi_receive_802_3(struct airo_info *ai)
MICBuffer micbuf;
#endif
memcpy ((char *)&rxd, ai->rxfids[0].card_ram_off, sizeof(rxd));
memcpy_fromio(&rxd, ai->rxfids[0].card_ram_off, sizeof(rxd));
/* Make sure we got something */
if (rxd.rdy && rxd.valid == 0) {
len = rxd.len + 12;
......@@ -3504,7 +3504,7 @@ static void mpi_receive_802_3(struct airo_info *ai)
rxd.valid = 1;
rxd.rdy = 0;
rxd.len = PKTSIZE;
memcpy (ai->rxfids[0].card_ram_off, (char *)&rxd, sizeof(rxd));
memcpy_toio(ai->rxfids[0].card_ram_off, &rxd, sizeof(rxd));
}
}
......@@ -3526,7 +3526,7 @@ void mpi_receive_802_11 (struct airo_info *ai)
u16 *buffer;
char *ptr = ai->rxfids[0].virtual_host_addr+4;
memcpy ((char *)&rxd, ai->rxfids[0].card_ram_off, sizeof(rxd));
memcpy_fromio(&rxd, ai->rxfids[0].card_ram_off, sizeof(rxd));
memcpy ((char *)&hdr, ptr, sizeof(hdr));
ptr += sizeof(hdr);
/* Bad CRC. Ignore packet */
......@@ -3610,7 +3610,7 @@ void mpi_receive_802_11 (struct airo_info *ai)
rxd.valid = 1;
rxd.rdy = 0;
rxd.len = PKTSIZE;
memcpy (ai->rxfids[0].card_ram_off, (char *)&rxd, sizeof(rxd));
memcpy_toio(ai->rxfids[0].card_ram_off, &rxd, sizeof(rxd));
}
}
......@@ -3990,8 +3990,8 @@ static int PC4500_readrid(struct airo_info *ai, u16 rid, void *pBuf, int len, in
cmd.cmd = CMD_ACCESS;
cmd.parm0 = rid;
memcpy((char *)ai->config_desc.card_ram_off,
(char *)&ai->config_desc.rid_desc, sizeof(Rid));
memcpy_toio(ai->config_desc.card_ram_off,
&ai->config_desc.rid_desc, sizeof(Rid));
rc = issuecommand(ai, &cmd, &rsp);
......@@ -4062,8 +4062,8 @@ static int PC4500_writerid(struct airo_info *ai, u16 rid,
cmd.cmd = CMD_WRITERID;
cmd.parm0 = rid;
memcpy((char *)ai->config_desc.card_ram_off,
(char *)&ai->config_desc.rid_desc, sizeof(Rid));
memcpy_toio(ai->config_desc.card_ram_off,
&ai->config_desc.rid_desc, sizeof(Rid));
if (len < 4 || len > 2047) {
printk(KERN_ERR "%s: len=%d\n",__FUNCTION__,len);
......@@ -7591,7 +7591,7 @@ int flashputbuf(struct airo_info *ai){
/* Write stuff */
if (test_bit(FLAG_MPI,&ai->flags))
memcpy(ai->pciaux + 0x8000, ai->flash, FLASHSIZE);
memcpy_toio(ai->pciaux + 0x8000, ai->flash, FLASHSIZE);
else {
OUT4500(ai,AUXPAGE,0x100);
OUT4500(ai,AUXOFF,0);
......
drivers/net/wireless/arlan-main.c
View file @ 7bedd791
......@@ -129,7 +129,7 @@ static inline long us2ticks(int us)
static inline int arlan_drop_tx(struct net_device *dev)
{
struct arlan_private *priv = dev->priv;
struct arlan_private *priv = netdev_priv(dev);
priv->stats.tx_errors++;
if (priv->Conf->tx_delay_ms)
......@@ -152,8 +152,8 @@ static inline int arlan_drop_tx(struct net_device *dev)
int arlan_command(struct net_device *dev, int command_p)
{
struct arlan_private *priv = dev->priv;
volatile struct arlan_shmem *arlan = priv->card;
struct arlan_private *priv = netdev_priv(dev);
volatile struct arlan_shmem __iomem *arlan = priv->card;
struct arlan_conf_stru *conf = priv->Conf;
int udelayed = 0;
int i = 0;
......@@ -368,7 +368,7 @@ int arlan_command(struct net_device *dev, int command_p)
if (!registrationBad(dev))
{
setInterruptEnable(dev);
memset_io((void *) arlan->commandParameter, 0, 0xf);
memset_io(arlan->commandParameter, 0, 0xf);
WRITESHMB(arlan->commandByte, ARLAN_COM_INT | ARLAN_COM_RX_ENABLE);
WRITESHMB(arlan->commandParameter[0], conf->rxParameter);
arlan_interrupt_lancpu(dev);
......@@ -398,9 +398,9 @@ int arlan_command(struct net_device *dev, int command_p)
priv->last_rx_int_ack_time + us2ticks(conf->rx_tweak2)))
{
setInterruptEnable(dev);
memset_io((void *) arlan->commandParameter, 0, 0xf);
memset_io(arlan->commandParameter, 0, 0xf);
WRITESHMB(arlan->commandByte, ARLAN_COM_TX_ENABLE | ARLAN_COM_INT);
memcpy_toio((void *) arlan->commandParameter, &TXLAST(dev), 14);
memcpy_toio(arlan->commandParameter, &TXLAST(dev), 14);
// for ( i=1 ; i < 15 ; i++) printk("%02x:",READSHMB(arlan->commandParameter[i]));
priv->tx_last_sent = jiffies;
arlan_interrupt_lancpu(dev);
......@@ -481,7 +481,7 @@ int arlan_command(struct net_device *dev, int command_p)
static inline void arlan_command_process(struct net_device *dev)
{
struct arlan_private *priv = dev->priv;
struct arlan_private *priv = netdev_priv(dev);
int times = 0;
while (priv->waiting_command_mask && times < 8)
......@@ -502,7 +502,7 @@ static inline void arlan_command_process(struct net_device *dev)
static inline void arlan_retransmit_now(struct net_device *dev)
{
struct arlan_private *priv = dev->priv;
struct arlan_private *priv = netdev_priv(dev);
ARLAN_DEBUG_ENTRY("arlan_retransmit_now");
......@@ -540,7 +540,7 @@ static inline void arlan_retransmit_now(struct net_device *dev)
static void arlan_registration_timer(unsigned long data)
{
struct net_device *dev = (struct net_device *) data;
struct arlan_private *priv = dev->priv;
struct arlan_private *priv = netdev_priv(dev);
int bh_mark_needed = 0;
int next_tick = 1;
long lostTime = ((long)jiffies - (long)priv->registrationLastSeen)
......@@ -633,7 +633,7 @@ static void arlan_registration_timer(unsigned long data)
static void arlan_print_registers(struct net_device *dev, int line)
{
struct arlan_private *priv = dev->priv;
struct arlan_private *priv = netdev_priv(dev);
volatile struct arlan_shmem *arlan = priv->card;
u_char hostcpuLock, lancpuLock, controlRegister, cntrlRegImage,
......@@ -663,8 +663,8 @@ static int arlan_hw_tx(struct net_device *dev, char *buf, int length)
{
int i;
struct arlan_private *priv = dev->priv;
volatile struct arlan_shmem *arlan = priv->card;
struct arlan_private *priv = netdev_priv(dev);
volatile struct arlan_shmem __iomem *arlan = priv->card;
struct arlan_conf_stru *conf = priv->Conf;
int tailStarts = 0x800;
......@@ -673,9 +673,9 @@ static int arlan_hw_tx(struct net_device *dev, char *buf, int length)
ARLAN_DEBUG_ENTRY("arlan_hw_tx");
if (TXHEAD(dev).offset)
headEnds = (((TXHEAD(dev).offset + TXHEAD(dev).length - (((int) arlan->txBuffer) - ((int) arlan))) / 64) + 1) * 64;
headEnds = (((TXHEAD(dev).offset + TXHEAD(dev).length - offsetof(struct arlan_shmem, txBuffer)) / 64) + 1) * 64;
if (TXTAIL(dev).offset)
tailStarts = 0x800 - (((TXTAIL(dev).offset - (((int) arlan->txBuffer) - ((int) arlan))) / 64) + 2) * 64;
tailStarts = 0x800 - (((TXTAIL(dev).offset - offsetof(struct arlan_shmem, txBuffer)) / 64) + 2) * 64;
if (!TXHEAD(dev).offset && length < tailStarts)
......@@ -684,7 +684,7 @@ static int arlan_hw_tx(struct net_device *dev, char *buf, int length)
printk(KERN_ERR "TXHEAD insert, tailStart %d\n", tailStarts);
TXHEAD(dev).offset =
(((int) arlan->txBuffer) - ((int) arlan));
offsetof(struct arlan_shmem, txBuffer);
TXHEAD(dev).length = length - ARLAN_FAKE_HDR_LEN;
for (i = 0; i < 6; i++)
TXHEAD(dev).dest[i] = buf[i];
......@@ -692,7 +692,7 @@ static int arlan_hw_tx(struct net_device *dev, char *buf, int length)
TXHEAD(dev).retries = conf->txRetries; /* 0 is use default */
TXHEAD(dev).routing = conf->txRouting;
TXHEAD(dev).scrambled = conf->txScrambled;
memcpy_toio(((char *) arlan + TXHEAD(dev).offset), buf + ARLAN_FAKE_HDR_LEN, TXHEAD(dev).length);
memcpy_toio((char __iomem *)arlan + TXHEAD(dev).offset, buf + ARLAN_FAKE_HDR_LEN, TXHEAD(dev).length);
}
else if (!TXTAIL(dev).offset && length < (0x800 - headEnds))
{
......@@ -700,7 +700,7 @@ static int arlan_hw_tx(struct net_device *dev, char *buf, int length)
printk(KERN_ERR "TXTAIL insert, headEnd %d\n", headEnds);
TXTAIL(dev).offset =
(((int) arlan->txBuffer) - ((int) arlan)) + 0x800 - (length / 64 + 2) * 64;
offsetof(struct arlan_shmem, txBuffer) + 0x800 - (length / 64 + 2) * 64;
TXTAIL(dev).length = length - ARLAN_FAKE_HDR_LEN;
for (i = 0; i < 6; i++)
TXTAIL(dev).dest[i] = buf[i];
......@@ -708,7 +708,7 @@ static int arlan_hw_tx(struct net_device *dev, char *buf, int length)
TXTAIL(dev).retries = conf->txRetries;
TXTAIL(dev).routing = conf->txRouting;
TXTAIL(dev).scrambled = conf->txScrambled;
memcpy_toio(((char *) arlan + TXTAIL(dev).offset), buf + ARLAN_FAKE_HDR_LEN, TXTAIL(dev).length);
memcpy_toio(((char __iomem *)arlan + TXTAIL(dev).offset), buf + ARLAN_FAKE_HDR_LEN, TXTAIL(dev).length);
}
else
{
......@@ -764,8 +764,8 @@ static int arlan_hw_tx(struct net_device *dev, char *buf, int length)
static int arlan_hw_config(struct net_device *dev)
{
struct arlan_private *priv = dev->priv;
volatile struct arlan_shmem *arlan = priv->card;
struct arlan_private *priv = netdev_priv(dev);
volatile struct arlan_shmem __iomem *arlan = priv->card;
struct arlan_conf_stru *conf = priv->Conf;
ARLAN_DEBUG_ENTRY("arlan_hw_config");
......@@ -847,8 +847,8 @@ static int arlan_hw_config(struct net_device *dev)
static int arlan_read_card_configuration(struct net_device *dev)
{
u_char tlx415;
struct arlan_private *priv = dev->priv;
volatile struct arlan_shmem *arlan = priv->card;
struct arlan_private *priv = netdev_priv(dev);
volatile struct arlan_shmem __iomem *arlan = priv->card;
struct arlan_conf_stru *conf = priv->Conf;
ARLAN_DEBUG_ENTRY("arlan_read_card_configuration");
......@@ -972,7 +972,7 @@ static int lastFoundAt = 0xbe000;
static int __init arlan_check_fingerprint(unsigned long memaddr)
{
static const char probeText[] = "TELESYSTEM SLW INC. ARLAN \0";
volatile struct arlan_shmem *arlan = (struct arlan_shmem *) memaddr;
volatile struct arlan_shmem __iomem *arlan = (struct arlan_shmem *) memaddr;
unsigned long paddr = virt_to_phys((void *) memaddr);
char tempBuf[49];
......@@ -1000,7 +1000,7 @@ static int __init arlan_check_fingerprint(unsigned long memaddr)
static int arlan_change_mtu(struct net_device *dev, int new_mtu)
{
struct arlan_private *priv = dev->priv;
struct arlan_private *priv = netdev_priv(dev);
struct arlan_conf_stru *conf = priv->Conf;
ARLAN_DEBUG_ENTRY("arlan_change_mtu");
......@@ -1040,7 +1040,7 @@ static int arlan_mac_addr(struct net_device *dev, void *p)
static int __init arlan_setup_device(struct net_device *dev, int num)
{
struct arlan_private *ap = dev->priv;
struct arlan_private *ap = netdev_priv(dev);
int err;
ARLAN_DEBUG_ENTRY("arlan_setup_device");
......@@ -1081,7 +1081,7 @@ static int __init arlan_setup_device(struct net_device *dev, int num)
static int __init arlan_probe_here(struct net_device *dev,
unsigned long memaddr)
{
struct arlan_private *ap = dev->priv;
struct arlan_private *ap = netdev_priv(dev);
ARLAN_DEBUG_ENTRY("arlan_probe_here");
......@@ -1110,8 +1110,8 @@ static int __init arlan_probe_here(struct net_device *dev,
static int arlan_open(struct net_device *dev)
{
struct arlan_private *priv = dev->priv;
volatile struct arlan_shmem *arlan = priv->card;
struct arlan_private *priv = netdev_priv(dev);
volatile struct arlan_shmem __iomem *arlan = priv->card;
int ret = 0;
ARLAN_DEBUG_ENTRY("arlan_open");
......@@ -1208,7 +1208,7 @@ static int arlan_tx(struct sk_buff *skb, struct net_device *dev)
static inline int DoNotReTransmitCrap(struct net_device *dev)
{
struct arlan_private *priv = dev->priv;
struct arlan_private *priv = netdev_priv(dev);
if (TXLAST(dev).length < priv->Conf->ReTransmitPacketMaxSize)
return 1;
......@@ -1218,7 +1218,7 @@ static inline int DoNotReTransmitCrap(struct net_device *dev)
static inline int DoNotWaitReTransmitCrap(struct net_device *dev)
{
struct arlan_private *priv = dev->priv;
struct arlan_private *priv = netdev_priv(dev);
if (TXLAST(dev).length < priv->Conf->waitReTransmitPacketMaxSize)
return 1;
......@@ -1227,7 +1227,7 @@ static inline int DoNotWaitReTransmitCrap(struct net_device *dev)
static inline void arlan_queue_retransmit(struct net_device *dev)
{
struct arlan_private *priv = dev->priv;
struct arlan_private *priv = netdev_priv(dev);
ARLAN_DEBUG_ENTRY("arlan_queue_retransmit");
......@@ -1242,7 +1242,7 @@ static inline void arlan_queue_retransmit(struct net_device *dev)
static inline void RetryOrFail(struct net_device *dev)
{
struct arlan_private *priv = dev->priv;
struct arlan_private *priv = netdev_priv(dev);
ARLAN_DEBUG_ENTRY("RetryOrFail");
......@@ -1263,7 +1263,7 @@ static inline void RetryOrFail(struct net_device *dev)
static void arlan_tx_done_interrupt(struct net_device *dev, int status)
{
struct arlan_private *priv = dev->priv;
struct arlan_private *priv = netdev_priv(dev);
ARLAN_DEBUG_ENTRY("arlan_tx_done_interrupt");
......@@ -1405,8 +1405,8 @@ static void arlan_rx_interrupt(struct net_device *dev, u_char rxStatus, u_short
char *skbtmp;
int i = 0;
struct arlan_private *priv = dev->priv;
volatile struct arlan_shmem *arlan = priv->card;
struct arlan_private *priv = netdev_priv(dev);
volatile struct arlan_shmem __iomem *arlan = priv->card;
struct arlan_conf_stru *conf = priv->Conf;
......@@ -1509,7 +1509,7 @@ static void arlan_rx_interrupt(struct net_device *dev, u_char rxStatus, u_short
skb->dev = dev;
skbtmp = skb_put(skb, pkt_len);
memcpy_fromio(skbtmp + ARLAN_FAKE_HDR_LEN, ((char *) arlan) + rxOffset, pkt_len - ARLAN_FAKE_HDR_LEN);
memcpy_fromio(skbtmp + ARLAN_FAKE_HDR_LEN, ((char __iomem *) arlan) + rxOffset, pkt_len - ARLAN_FAKE_HDR_LEN);
memcpy_fromio(skbtmp, arlan->ultimateDestAddress, 6);
memcpy_fromio(skbtmp + 6, arlan->rxSrc, 6);
WRITESHMB(arlan->rxStatus, 0x00);
......@@ -1557,8 +1557,8 @@ static void arlan_rx_interrupt(struct net_device *dev, u_char rxStatus, u_short
static void arlan_process_interrupt(struct net_device *dev)
{
struct arlan_private *priv = dev->priv;
volatile struct arlan_shmem *arlan = priv->card;
struct arlan_private *priv = netdev_priv(dev);
volatile struct arlan_shmem __iomem *arlan = priv->card;
u_char rxStatus = READSHMB(arlan->rxStatus);
u_char txStatus = READSHMB(arlan->txStatus);
u_short rxOffset = READSHMS(arlan->rxOffset);
......@@ -1660,8 +1660,8 @@ static void arlan_process_interrupt(struct net_device *dev)
static irqreturn_t arlan_interrupt(int irq, void *dev_id, struct pt_regs *regs)
{
struct net_device *dev = dev_id;
struct arlan_private *priv = dev->priv;
volatile struct arlan_shmem *arlan = priv->card;
struct arlan_private *priv = netdev_priv(dev);
volatile struct arlan_shmem __iomem *arlan = priv->card;
u_char rxStatus = READSHMB(arlan->rxStatus);
u_char txStatus = READSHMB(arlan->txStatus);
......@@ -1683,7 +1683,7 @@ static irqreturn_t arlan_interrupt(int irq, void *dev_id, struct pt_regs *regs)
static int arlan_close(struct net_device *dev)
{
struct arlan_private *priv = dev->priv;
struct arlan_private *priv = netdev_priv(dev);
ARLAN_DEBUG_ENTRY("arlan_close");
......@@ -1717,8 +1717,8 @@ static long alignLong(volatile u_char * ptr)
static struct net_device_stats *arlan_statistics(struct net_device *dev)
{
struct arlan_private *priv = dev->priv;
volatile struct arlan_shmem *arlan = priv->card;
struct arlan_private *priv = netdev_priv(dev);
volatile struct arlan_shmem __iomem *arlan = priv->card;
ARLAN_DEBUG_ENTRY("arlan_statistics");
......@@ -1747,8 +1747,8 @@ static struct net_device_stats *arlan_statistics(struct net_device *dev)
static void arlan_set_multicast(struct net_device *dev)
{
struct arlan_private *priv = dev->priv;
volatile struct arlan_shmem *arlan = priv->card;
struct arlan_private *priv = netdev_priv(dev);
volatile struct arlan_shmem __iomem *arlan = priv->card;
struct arlan_conf_stru *conf = priv->Conf;
int board_conf_needed = 0;
......
drivers/net/wireless/arlan-proc.c
View file @ 7bedd791
......@@ -58,7 +58,8 @@
static const char *arlan_diagnostic_info_string(struct net_device *dev)
{
volatile struct arlan_shmem *arlan = ((struct arlan_private *) dev->priv)->card;
struct arlan_private *priv = netdev_priv(dev);
volatile struct arlan_shmem __iomem *arlan = priv->card;
u_char diagnosticInfo;
READSHM(diagnosticInfo, arlan->diagnosticInfo, u_char);
......@@ -113,7 +114,8 @@ static const char *arlan_diagnostic_info_string(struct net_device *dev)
static const char *arlan_hardware_type_string(struct net_device *dev)
{
u_char hardwareType;
volatile struct arlan_shmem *arlan = ((struct arlan_private *) dev->priv)->card;
struct arlan_private *priv = netdev_priv(dev);
volatile struct arlan_shmem __iomem *arlan = priv->card;
READSHM(hardwareType, arlan->hardwareType, u_char);
switch (hardwareType)
......@@ -189,7 +191,8 @@ static void arlan_print_diagnostic_info(struct net_device *dev)
u_char diagnosticInfo;
u_short diagnosticOffset;
u_char hardwareType;
volatile struct arlan_shmem *arlan = ((struct arlan_private *) dev->priv)->card;
struct arlan_private *priv = netdev_priv(dev);
volatile struct arlan_shmem __iomem *arlan = priv->card;
// ARLAN_DEBUG_ENTRY("arlan_print_diagnostic_info");
......@@ -254,7 +257,8 @@ static int arlan_hw_test_memory(struct net_device *dev)
int i;
int memlen = sizeof(struct arlan_shmem) - 0xF; /* avoid control register */
volatile char *arlan_mem = (char *) (dev->mem_start);
volatile struct arlan_shmem *arlan = ((struct arlan_private *) dev->priv)->card;
struct arlan_private *priv = netdev_priv(dev);
volatile struct arlan_shmem __iomem *arlan = priv->card;
char pattern;
ptr = NULL;
......@@ -319,7 +323,8 @@ static int arlan_hw_test_memory(struct net_device *dev)
static int arlan_setup_card_by_book(struct net_device *dev)
{
u_char irqLevel, configuredStatusFlag;
volatile struct arlan_shmem *arlan = ((struct arlan_private *) dev->priv)->card;
struct arlan_private *priv = netdev_priv(dev);
volatile struct arlan_shmem __iomem *arlan = priv->card;
// ARLAN_DEBUG_ENTRY("arlan_setup_card");
......
drivers/net/wireless/arlan.h
View file @ 7bedd791
......@@ -332,7 +332,7 @@ struct TxParam
/* Information that need to be kept for each board. */
struct arlan_private {
struct net_device_stats stats;
struct arlan_shmem * card;
struct arlan_shmem __iomem * card;
struct arlan_shmem * conf;
struct arlan_conf_stru * Conf;
......@@ -403,14 +403,12 @@ struct arlan_private {
#define ARLAN_COM_INT 0x80
#define TXLAST(dev) (((struct arlan_private *)dev->priv)->txRing[((struct arlan_private *)dev->priv)->txLast])
#define TXHEAD(dev) (((struct arlan_private *)dev->priv)->txRing[0])
#define TXTAIL(dev) (((struct arlan_private *)dev->priv)->txRing[1])
#define TXLAST(dev) (((struct arlan_private *)netdev_priv(dev))->txRing[((struct arlan_private *)netdev_priv(dev))->txLast])
#define TXHEAD(dev) (((struct arlan_private *)netdev_priv(dev))->txRing[0])
#define TXTAIL(dev) (((struct arlan_private *)netdev_priv(dev))->txRing[1])
#define TXBuffStart(dev) \
((int)(((struct arlan_private *)dev->priv)->card)->txBuffer) - ((int)(((struct arlan_private *)dev->priv)->card) )
#define TXBuffEnd(dev) \
((int)(((struct arlan_private *)dev->priv)->card)->rxBuffer) - ((int)(((struct arlan_private *)dev->priv)->card)
#define TXBuffStart(dev) offsetof(struct arlan_shmem, txBuffer)
#define TXBuffEnd(dev) offsetof(struct arlan_shmem, xxBuffer)
#define READSHM(to,from,atype) {\
atype tmp;\
......@@ -451,16 +449,16 @@ struct arlan_private {
#define registrationBad(dev)\
( ( READSHMB(((struct arlan_private *)dev->priv)->card->registrationMode) > 0) && \
( READSHMB(((struct arlan_private *)dev->priv)->card->registrationStatus) == 0) )
( ( READSHMB(((struct arlan_private *)netdev_priv(dev))->card->registrationMode) > 0) && \
( READSHMB(((struct arlan_private *)netdev_priv(dev))->card->registrationStatus) == 0) )
#define readControlRegister(dev)\
READSHMB(((struct arlan_private *)dev->priv)->card->cntrlRegImage)
READSHMB(((struct arlan_private *)netdev_priv(dev))->card->cntrlRegImage)
#define writeControlRegister(dev, v){\
WRITESHMB(((struct arlan_private *)dev->priv)->card->cntrlRegImage ,((v) &0xF) );\
WRITESHMB(((struct arlan_private *)dev->priv)->card->controlRegister ,(v) );}
WRITESHMB(((struct arlan_private *)netdev_priv(dev))->card->cntrlRegImage ,((v) &0xF) );\
WRITESHMB(((struct arlan_private *)netdev_priv(dev))->card->controlRegister ,(v) );}
#define arlan_interrupt_lancpu(dev) {\
......
drivers/net/wireless/netwave_cs.c
View file @ 7bedd791
......@@ -213,7 +213,7 @@ static dev_link_t *netwave_attach(void); /* Create instance */
static void netwave_detach(dev_link_t *); /* Destroy instance */
/* Hardware configuration */
static void netwave_doreset(ioaddr_t iobase, u_char* ramBase);
static void netwave_doreset(ioaddr_t iobase, u_char __iomem *ramBase);
static void netwave_reset(struct net_device *dev);
/* Misc device stuff */
......@@ -321,7 +321,7 @@ typedef struct netwave_private {
dev_link_t link;
spinlock_t spinlock; /* Serialize access to the hardware (SMP) */
dev_node_t node;
u_char *ramBase;
u_char __iomem *ramBase;
int timeoutCounter;
int lastExec;
struct timer_list watchdog; /* To avoid blocking state */
......@@ -340,12 +340,12 @@ static struct net_device_stats *netwave_get_stats(struct net_device *dev);
* The Netwave card is little-endian, so won't work for big endian
* systems.
*/
static inline unsigned short get_uint16(u_char* staddr)
static inline unsigned short get_uint16(u_char __iomem *staddr)
{
return readw(staddr); /* Return only 16 bits */
}
static inline short get_int16(u_char* staddr)
static inline short get_int16(u_char __iomem * staddr)
{
return readw(staddr);
}
......@@ -362,7 +362,7 @@ static inline void wait_WOC(unsigned int iobase)
}
#ifdef WIRELESS_EXT
static void netwave_snapshot(netwave_private *priv, u_char *ramBase,
static void netwave_snapshot(netwave_private *priv, u_char __iomem *ramBase,
ioaddr_t iobase) {
u_short resultBuffer;
......@@ -397,8 +397,8 @@ static struct iw_statistics *netwave_get_wireless_stats(struct net_device *dev)
{
unsigned long flags;
ioaddr_t iobase = dev->base_addr;
netwave_private *priv = (netwave_private *) dev->priv;
u_char *ramBase = priv->ramBase;
netwave_private *priv = netdev_priv(dev);
u_char __iomem *ramBase = priv->ramBase;
struct iw_statistics* wstats;
wstats = &priv->iw_stats;
......@@ -446,7 +446,7 @@ static dev_link_t *netwave_attach(void)
dev = alloc_etherdev(sizeof(netwave_private));
if (!dev)
return NULL;
priv = dev->priv;
priv = netdev_priv(dev);
link = &priv->link;
link->priv = dev;
......@@ -589,8 +589,8 @@ static int netwave_set_nwid(struct net_device *dev,
{
unsigned long flags;
ioaddr_t iobase = dev->base_addr;
netwave_private *priv = (netwave_private *) dev->priv;
u_char *ramBase = priv->ramBase;
netwave_private *priv = netdev_priv(dev);
u_char __iomem *ramBase = priv->ramBase;
/* Disable interrupts & save flags */
spin_lock_irqsave(&priv->spinlock, flags);
......@@ -647,8 +647,8 @@ static int netwave_set_scramble(struct net_device *dev,
{
unsigned long flags;
ioaddr_t iobase = dev->base_addr;
netwave_private *priv = (netwave_private *) dev->priv;
u_char *ramBase = priv->ramBase;
netwave_private *priv = netdev_priv(dev);
u_char __iomem *ramBase = priv->ramBase;
/* Disable interrupts & save flags */
spin_lock_irqsave(&priv->spinlock, flags);
......@@ -763,8 +763,8 @@ static int netwave_get_snap(struct net_device *dev,
{
unsigned long flags;
ioaddr_t iobase = dev->base_addr;
netwave_private *priv = (netwave_private *) dev->priv;
u_char *ramBase = priv->ramBase;
netwave_private *priv = netdev_priv(dev);
u_char __iomem *ramBase = priv->ramBase;
/* Disable interrupts & save flags */
spin_lock_irqsave(&priv->spinlock, flags);
......@@ -996,14 +996,14 @@ do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
static void netwave_pcmcia_config(dev_link_t *link) {
client_handle_t handle = link->handle;
struct net_device *dev = link->priv;
netwave_private *priv = dev->priv;
netwave_private *priv = netdev_priv(dev);
tuple_t tuple;
cisparse_t parse;
int i, j, last_ret, last_fn;
u_char buf[64];
win_req_t req;
memreq_t mem;
u_char *ramBase = NULL;
u_char __iomem *ramBase = NULL;
DEBUG(0, "netwave_pcmcia_config(0x%p)\n", link);
......@@ -1069,7 +1069,7 @@ static void netwave_pcmcia_config(dev_link_t *link) {
/* Store base address of the common window frame */
ramBase = ioremap(req.Base, 0x8000);
((netwave_private*)dev->priv)->ramBase = ramBase;
priv->ramBase = ramBase;
dev->irq = link->irq.AssignedIRQ;
dev->base_addr = link->io.BasePort1;
......@@ -1118,7 +1118,7 @@ static void netwave_pcmcia_config(dev_link_t *link) {
static void netwave_release(dev_link_t *link)
{
struct net_device *dev = link->priv;
netwave_private *priv = dev->priv;
netwave_private *priv = netdev_priv(dev);
DEBUG(0, "netwave_release(0x%p)\n", link);
......@@ -1149,7 +1149,8 @@ static void netwave_release(dev_link_t *link)
*
*/
static int netwave_event(event_t event, int priority,
event_callback_args_t *args) {
event_callback_args_t *args)
{
dev_link_t *link = args->client_data;
struct net_device *dev = link->priv;
......@@ -1202,7 +1203,8 @@ static int netwave_event(event_t event, int priority,
*
* Proper hardware reset of the card.
*/
static void netwave_doreset(ioaddr_t ioBase, u_char* ramBase) {
static void netwave_doreset(ioaddr_t ioBase, u_char __iomem *ramBase)
{
/* Reset card */
wait_WOC(ioBase);
outb(0x80, ioBase + NETWAVE_REG_PMR);
......@@ -1217,8 +1219,8 @@ static void netwave_doreset(ioaddr_t ioBase, u_char* ramBase) {
*/
static void netwave_reset(struct net_device *dev) {
/* u_char state; */
netwave_private *priv = (netwave_private*) dev->priv;
u_char *ramBase = priv->ramBase;
netwave_private *priv = netdev_priv(dev);
u_char __iomem *ramBase = priv->ramBase;
ioaddr_t iobase = dev->base_addr;
DEBUG(0, "netwave_reset: Done with hardware reset\n");
......@@ -1298,8 +1300,8 @@ static int netwave_hw_xmit(unsigned char* data, int len,
DataOffset;
int tmpcount;
netwave_private *priv = (netwave_private *) dev->priv;
u_char* ramBase = priv->ramBase;
netwave_private *priv = netdev_priv(dev);
u_char __iomem * ramBase = priv->ramBase;
ioaddr_t iobase = dev->base_addr;
/* Disable interrupts & save flags */
......@@ -1390,11 +1392,12 @@ static int netwave_start_xmit(struct sk_buff *skb, struct net_device *dev) {
* ready to transmit another packet.
* 3. A command has completed execution.
*/
static irqreturn_t netwave_interrupt(int irq, void* dev_id, struct pt_regs *regs) {
static irqreturn_t netwave_interrupt(int irq, void* dev_id, struct pt_regs *regs)
{
ioaddr_t iobase;
u_char *ramBase;
u_char __iomem *ramBase;
struct net_device *dev = (struct net_device *)dev_id;
struct netwave_private *priv = dev->priv;
struct netwave_private *priv = netdev_priv(dev);
dev_link_t *link = &priv->link;
int i;
......@@ -1524,7 +1527,7 @@ static void netwave_watchdog(struct net_device *dev) {
} /* netwave_watchdog */
static struct net_device_stats *netwave_get_stats(struct net_device *dev) {
netwave_private *priv = (netwave_private*)dev->priv;
netwave_private *priv = netdev_priv(dev);
update_stats(dev);
......@@ -1547,7 +1550,7 @@ static struct net_device_stats *netwave_get_stats(struct net_device *dev) {
static void update_stats(struct net_device *dev) {
//unsigned long flags;
/* netwave_private *priv = (netwave_private*) dev->priv; */
/* netwave_private *priv = netdev_priv(dev); */
//spin_lock_irqsave(&priv->spinlock, flags);
......@@ -1557,9 +1560,10 @@ static void update_stats(struct net_device *dev) {
//spin_unlock_irqrestore(&priv->spinlock, flags);
}
static int netwave_rx(struct net_device *dev) {
netwave_private *priv = (netwave_private*)(dev->priv);
u_char *ramBase = priv->ramBase;
static int netwave_rx(struct net_device *dev)
{
netwave_private *priv = netdev_priv(dev);
u_char __iomem *ramBase = priv->ramBase;
ioaddr_t iobase = dev->base_addr;
u_char rxStatus;
struct sk_buff *skb = NULL;
......@@ -1647,7 +1651,7 @@ static int netwave_rx(struct net_device *dev) {
}
static int netwave_open(struct net_device *dev) {
netwave_private *priv = dev->priv;
netwave_private *priv = netdev_priv(dev);
dev_link_t *link = &priv->link;
DEBUG(1, "netwave_open: starting.\n");
......@@ -1664,7 +1668,7 @@ static int netwave_open(struct net_device *dev) {
}
static int netwave_close(struct net_device *dev) {
netwave_private *priv = (netwave_private *)dev->priv;
netwave_private *priv = netdev_priv(dev);
dev_link_t *link = &priv->link;
DEBUG(1, "netwave_close: finishing.\n");
......@@ -1709,7 +1713,8 @@ module_exit(exit_netwave_cs);
static void set_multicast_list(struct net_device *dev)
{
ioaddr_t iobase = dev->base_addr;
u_char* ramBase = ((netwave_private*) dev->priv)->ramBase;
netwave_private *priv = netdev_priv(dev);
u_char __iomem * ramBase = priv->ramBase;
u_char rcvMode = 0;
#ifdef PCMCIA_DEBUG
......
drivers/net/wireless/wavelan_cs.c
View file @ 7bedd791
......@@ -136,7 +136,8 @@ psa_read(struct net_device * dev,
u_char * b, /* buffer to fill */
int n) /* size to read */
{
u_char * ptr = ((u_char *)dev->mem_start) + PSA_ADDR + (o << 1);
net_local *lp = netdev_priv(dev);
u_char __iomem *ptr = lp->mem + PSA_ADDR + (o << 1);
while(n-- > 0)
{
......@@ -160,12 +161,13 @@ psa_write(struct net_device * dev,
u_char * b, /* Buffer in memory */
int n) /* Length of buffer */
{
u_char * ptr = ((u_char *) dev->mem_start) + PSA_ADDR + (o << 1);
net_local *lp = netdev_priv(dev);
u_char __iomem *ptr = lp->mem + PSA_ADDR + (o << 1);
int count = 0;
ioaddr_t base = dev->base_addr;
/* As there seem to have no flag PSA_BUSY as in the ISA model, we are
* oblige to verify this address to know when the PSA is ready... */
volatile u_char * verify = ((u_char *) dev->mem_start) + PSA_ADDR +
volatile u_char __iomem *verify = lp->mem + PSA_ADDR +
(psaoff(0, psa_comp_number) << 1);
/* Authorize writting to PSA */
......@@ -3948,17 +3950,16 @@ wv_hw_reset(struct net_device * dev)
static inline int
wv_pcmcia_config(dev_link_t * link)
{
client_handle_t handle;
client_handle_t handle = link->handle;
tuple_t tuple;
cisparse_t parse;
struct net_device * dev;
struct net_device * dev = (struct net_device *) link->priv;
int i;
u_char buf[64];
win_req_t req;
memreq_t mem;
net_local * lp = netdev_priv(dev);
handle = link->handle;
dev = (struct net_device *) link->priv;
#ifdef DEBUG_CONFIG_TRACE
printk(KERN_DEBUG "->wv_pcmcia_config(0x%p)\n", link);
......@@ -4045,7 +4046,8 @@ wv_pcmcia_config(dev_link_t * link)
break;
}
dev->mem_start = (u_long)ioremap(req.Base, req.Size);
lp->mem = ioremap(req.Base, req.Size);
dev->mem_start = (u_long)lp->mem;
dev->mem_end = dev->mem_start + req.Size;
mem.CardOffset = 0; mem.Page = 0;
......@@ -4062,8 +4064,8 @@ wv_pcmcia_config(dev_link_t * link)
netif_start_queue(dev);
#ifdef DEBUG_CONFIG_INFO
printk(KERN_DEBUG "wv_pcmcia_config: MEMSTART 0x%x IRQ %d IOPORT 0x%x\n",
(u_int) dev->mem_start, dev->irq, (u_int) dev->base_addr);
printk(KERN_DEBUG "wv_pcmcia_config: MEMSTART %p IRQ %d IOPORT 0x%x\n",
lp->mem, dev->irq, (u_int) dev->base_addr);
#endif
i = register_netdev(dev);
......@@ -4104,13 +4106,14 @@ static void
wv_pcmcia_release(dev_link_t *link)
{
struct net_device * dev = (struct net_device *) link->priv;
net_local * lp = netdev_priv(dev);
#ifdef DEBUG_CONFIG_TRACE
printk(KERN_DEBUG "%s: -> wv_pcmcia_release(0x%p)\n", dev->name, link);
#endif
/* Don't bother checking to see if these succeed or not */
iounmap((u_char *)dev->mem_start);
iounmap(lp->mem);
pcmcia_release_window(link->win);
pcmcia_release_configuration(link->handle);
pcmcia_release_io(link->handle, &link->io);
......
drivers/net/wireless/wavelan_cs.p.h
View file @ 7bedd791
......@@ -645,6 +645,7 @@ struct net_local
int cell_search; /* Searching for new cell? */
struct timer_list cell_timer; /* Garbage collection */
#endif /* WAVELAN_ROAMING */
void __iomem *mem;
};
/**************************** PROTOTYPES ****************************/
......
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